[PATCH 0/8] imx8mm: Add serial download support
This series brings USB gadget support for i.MX8MM and allows the usage of the Serial Download Protocol, which is a convenient way for loading U-Boot via the 'uuu' tool and and flashing the eMMC via the U-Boot 'ums' command.
Tested on imx8mm-evk and imx7s-warp.
Fabio Estevam (4): usb: ehci-mx6: Allow building SDP for imx8mm imx8mm_evk: Add an entry for USB boot imx8mm_evk: Add Serial Download Protocol support doc: imx8mm_evk: Add instructions for eMMC boot
Frieder Schrempf (2): imx8mm: Fix USB reg addresses for i.MX8MM clock_imx8mm: Add enable_usboh3_clk() for i.MX8MM
Tim Harvey (2): usb: ehci-mx6: move mode set/detect to probe usb: ehci-mx6: add IMX8MM and IMX8MN OTG support
arch/arm/include/asm/arch-imx8m/clock.h | 1 + arch/arm/include/asm/arch-imx8m/imx-regs.h | 11 ++++ arch/arm/mach-imx/imx8m/clock_imx8mm.c | 16 ++++++ board/freescale/imx8mm_evk/spl.c | 2 + configs/imx8mm_evk_defconfig | 19 +++++++ doc/board/freescale/imx8mm_evk.rst | 42 +++++++++++++-- drivers/usb/host/ehci-mx6.c | 62 ++++++++++------------ 7 files changed, 114 insertions(+), 39 deletions(-)
From: Frieder Schrempf frieder.schrempf@kontron.de
The i.MX8MM register addresses differ from i.MX8M in many ways. One thing to fix is the USB addresses.
Signed-off-by: Frieder Schrempf frieder.schrempf@kontron.de Signed-off-by: Fabio Estevam festevam@denx.de --- arch/arm/include/asm/arch-imx8m/imx-regs.h | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/arch/arm/include/asm/arch-imx8m/imx-regs.h b/arch/arm/include/asm/arch-imx8m/imx-regs.h index b800da13a1e4..de01e9969626 100644 --- a/arch/arm/include/asm/arch-imx8m/imx-regs.h +++ b/arch/arm/include/asm/arch-imx8m/imx-regs.h @@ -51,6 +51,17 @@
#define TZASC_BASE_ADDR 0x32F80000
+#ifdef CONFIG_IMX8MM +#define USB1_BASE_ADDR 0x32E40000 +#define USB2_BASE_ADDR 0x32E50000 +#else +#define USB1_BASE_ADDR 0x38100000 +#define USB2_BASE_ADDR 0x38200000 +#endif +#define USB_BASE_ADDR USB1_BASE_ADDR +#define USB1_PHY_BASE_ADDR 0x381F0000 +#define USB2_PHY_BASE_ADDR 0x382F0000 + #define MXS_LCDIF_BASE IS_ENABLED(CONFIG_IMX8MQ) ? \ 0x30320000 : 0x32e00000
On 7/3/21 9:58 PM, Fabio Estevam wrote:
From: Frieder Schrempf frieder.schrempf@kontron.de
The i.MX8MM register addresses differ from i.MX8M in many ways. One thing to fix is the USB addresses.
Signed-off-by: Frieder Schrempf frieder.schrempf@kontron.de Signed-off-by: Fabio Estevam festevam@denx.de
arch/arm/include/asm/arch-imx8m/imx-regs.h | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/arch/arm/include/asm/arch-imx8m/imx-regs.h b/arch/arm/include/asm/arch-imx8m/imx-regs.h index b800da13a1e4..de01e9969626 100644 --- a/arch/arm/include/asm/arch-imx8m/imx-regs.h +++ b/arch/arm/include/asm/arch-imx8m/imx-regs.h @@ -51,6 +51,17 @@
#define TZASC_BASE_ADDR 0x32F80000
+#ifdef CONFIG_IMX8MM +#define USB1_BASE_ADDR 0x32E40000 +#define USB2_BASE_ADDR 0x32E50000 +#else +#define USB1_BASE_ADDR 0x38100000 +#define USB2_BASE_ADDR 0x38200000 +#endif +#define USB_BASE_ADDR USB1_BASE_ADDR +#define USB1_PHY_BASE_ADDR 0x381F0000 +#define USB2_PHY_BASE_ADDR 0x382F0000
All of this should come from DT, no ?
Hi Marek,
On Sat, Jul 3, 2021 at 5:57 PM Marek Vasut marex@denx.de wrote:
On 7/3/21 9:58 PM, Fabio Estevam wrote:
From: Frieder Schrempf frieder.schrempf@kontron.de
The i.MX8MM register addresses differ from i.MX8M in many ways. One thing to fix is the USB addresses.
Signed-off-by: Frieder Schrempf frieder.schrempf@kontron.de Signed-off-by: Fabio Estevam festevam@denx.de
arch/arm/include/asm/arch-imx8m/imx-regs.h | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/arch/arm/include/asm/arch-imx8m/imx-regs.h b/arch/arm/include/asm/arch-imx8m/imx-regs.h index b800da13a1e4..de01e9969626 100644 --- a/arch/arm/include/asm/arch-imx8m/imx-regs.h +++ b/arch/arm/include/asm/arch-imx8m/imx-regs.h @@ -51,6 +51,17 @@
#define TZASC_BASE_ADDR 0x32F80000
+#ifdef CONFIG_IMX8MM +#define USB1_BASE_ADDR 0x32E40000 +#define USB2_BASE_ADDR 0x32E50000 +#else +#define USB1_BASE_ADDR 0x38100000 +#define USB2_BASE_ADDR 0x38200000 +#endif +#define USB_BASE_ADDR USB1_BASE_ADDR +#define USB1_PHY_BASE_ADDR 0x381F0000 +#define USB2_PHY_BASE_ADDR 0x382F0000
All of this should come from DT, no ?
Retrieving the USB base addresses from DT would be preferred, yes, but the current code does not do that.
Without providing these defines:
drivers/usb/host/ehci-mx6.c:254:62: error: ‘USB_BASE_ADDR’ undeclared (first use in this function); did you mean ‘SRC_BASE_ADDR’? 254 | struct usbnc_regs *usbnc = (struct usbnc_regs *)(uintptr_t)(USB_BASE_ADDR +
On 7/3/21 11:38 PM, Fabio Estevam wrote:
[...]
+#ifdef CONFIG_IMX8MM +#define USB1_BASE_ADDR 0x32E40000 +#define USB2_BASE_ADDR 0x32E50000 +#else +#define USB1_BASE_ADDR 0x38100000 +#define USB2_BASE_ADDR 0x38200000 +#endif +#define USB_BASE_ADDR USB1_BASE_ADDR +#define USB1_PHY_BASE_ADDR 0x381F0000 +#define USB2_PHY_BASE_ADDR 0x382F0000
All of this should come from DT, no ?
Retrieving the USB base addresses from DT would be preferred, yes, but the current code does not do that.
I implemented exactly that in mx6_parse_dt_addrs() , see: 4dcfa3bcbcb ("usb: ehci-mx6: Parse USB PHY and MISC offsets from DT")
Without providing these defines:
drivers/usb/host/ehci-mx6.c:254:62: error: ‘USB_BASE_ADDR’ undeclared (first use in this function); did you mean ‘SRC_BASE_ADDR’? 254 | struct usbnc_regs *usbnc = (struct usbnc_regs *)(uintptr_t)(USB_BASE_ADDR +
I suspect you need CONFIG_PHY for mx8m .
Hi Marek,
On Sat, Jul 3, 2021 at 10:04 PM Marek Vasut marex@denx.de wrote:
Retrieving the USB base addresses from DT would be preferred, yes, but the current code does not do that.
I implemented exactly that in mx6_parse_dt_addrs() , see: 4dcfa3bcbcb ("usb: ehci-mx6: Parse USB PHY and MISC offsets from DT")
We are talking about USB_BASE_ADDR, right?
imx6/imx7/imxrt provide the USB_BASE_ADDR as define.
If we remove the imx6 definition from arch/arm/include/asm/arch-mx6/imx-regs.h the ehci-mx6: driver fails to build.
I didn't want to change ehci-mx6 in this aspect, so that's why I used Frieder's patch that passes USB_BASE_ADDR via define for i.MX8MM too.
Is this an acceptable solution?
Without providing these defines:
drivers/usb/host/ehci-mx6.c:254:62: error: ‘USB_BASE_ADDR’ undeclared (first use in this function); did you mean ‘SRC_BASE_ADDR’? 254 | struct usbnc_regs *usbnc = (struct usbnc_regs *)(uintptr_t)(USB_BASE_ADDR +
I suspect you need CONFIG_PHY for mx8m .
CONFIG_PHY is already selected by imx8mm_evk_defconfig.
Thanks,
Fabio Estevam
On 7/4/21 5:35 PM, Fabio Estevam wrote:
Hi Marek,
Hi,
On Sat, Jul 3, 2021 at 10:04 PM Marek Vasut marex@denx.de wrote:
Retrieving the USB base addresses from DT would be preferred, yes, but the current code does not do that.
I implemented exactly that in mx6_parse_dt_addrs() , see: 4dcfa3bcbcb ("usb: ehci-mx6: Parse USB PHY and MISC offsets from DT")
We are talking about USB_BASE_ADDR, right?
All of the addresses used by the driver, I am trying hard to get rid of all that hard-coding in the driver. They should be parsed out of DT.
imx6/imx7/imxrt provide the USB_BASE_ADDR as define.
That's only because they still need to be fully converted, someone needs to write the PHY driver for those. For MX8M, the NOP PHY driver is used.
If we remove the imx6 definition from arch/arm/include/asm/arch-mx6/imx-regs.h the ehci-mx6: driver fails to build.
I didn't want to change ehci-mx6 in this aspect, so that's why I used Frieder's patch that passes USB_BASE_ADDR via define for i.MX8MM too.
Is this an acceptable solution?
No, let's not do that, because that exactly un-does the attempt to get rid of these hard-coded addresses. Please parse the address out of DT. And if you run into something which might still need hard-coded addresses, please fix it.
The ehci-mx6 is bad, let's not make it worse, lets fix it instead.
Without providing these defines:
drivers/usb/host/ehci-mx6.c:254:62: error: ‘USB_BASE_ADDR’ undeclared (first use in this function); did you mean ‘SRC_BASE_ADDR’? 254 | struct usbnc_regs *usbnc = (struct usbnc_regs *)(uintptr_t)(USB_BASE_ADDR +
I suspect you need CONFIG_PHY for mx8m .
CONFIG_PHY is already selected by imx8mm_evk_defconfig.
USBNC is iMX7 specific , so you cannot hit that error on iMX8M, there is #elif defined(CONFIG_MX7) around it.
On Sun, Jul 4, 2021 at 12:25 PM Marek Vasut marex@denx.de wrote:
On 7/4/21 5:35 PM, Fabio Estevam wrote:
Hi Marek,
Hi,
On Sat, Jul 3, 2021 at 10:04 PM Marek Vasut marex@denx.de wrote:
Retrieving the USB base addresses from DT would be preferred, yes, but the current code does not do that.
I implemented exactly that in mx6_parse_dt_addrs() , see: 4dcfa3bcbcb ("usb: ehci-mx6: Parse USB PHY and MISC offsets from DT")
We are talking about USB_BASE_ADDR, right?
All of the addresses used by the driver, I am trying hard to get rid of all that hard-coding in the driver. They should be parsed out of DT.
Marek,
I agree with trying to get rid of all the hard-coding but not all of us are using SPL_DM_USB. I'm not sure how to best tell who is not using DM in the SPL. I know I ran into issues as I'm supporting a family of boards with the same U-Boot and could not find a way to switch dt's early in the SPL after I've detected via EEPROM what board I have.
Tim
imx6/imx7/imxrt provide the USB_BASE_ADDR as define.
That's only because they still need to be fully converted, someone needs to write the PHY driver for those. For MX8M, the NOP PHY driver is used.
If we remove the imx6 definition from arch/arm/include/asm/arch-mx6/imx-regs.h the ehci-mx6: driver fails to build.
I didn't want to change ehci-mx6 in this aspect, so that's why I used Frieder's patch that passes USB_BASE_ADDR via define for i.MX8MM too.
Is this an acceptable solution?
No, let's not do that, because that exactly un-does the attempt to get rid of these hard-coded addresses. Please parse the address out of DT. And if you run into something which might still need hard-coded addresses, please fix it.
The ehci-mx6 is bad, let's not make it worse, lets fix it instead.
Without providing these defines:
drivers/usb/host/ehci-mx6.c:254:62: error: ‘USB_BASE_ADDR’ undeclared (first use in this function); did you mean ‘SRC_BASE_ADDR’? 254 | struct usbnc_regs *usbnc = (struct usbnc_regs *)(uintptr_t)(USB_BASE_ADDR +
I suspect you need CONFIG_PHY for mx8m .
CONFIG_PHY is already selected by imx8mm_evk_defconfig.
USBNC is iMX7 specific , so you cannot hit that error on iMX8M, there is #elif defined(CONFIG_MX7) around it.
On 7/6/21 6:11 PM, Tim Harvey wrote:
On Sun, Jul 4, 2021 at 12:25 PM Marek Vasut marex@denx.de wrote:
On 7/4/21 5:35 PM, Fabio Estevam wrote:
Hi Marek,
Hi,
On Sat, Jul 3, 2021 at 10:04 PM Marek Vasut marex@denx.de wrote:
Retrieving the USB base addresses from DT would be preferred, yes, but the current code does not do that.
I implemented exactly that in mx6_parse_dt_addrs() , see: 4dcfa3bcbcb ("usb: ehci-mx6: Parse USB PHY and MISC offsets from DT")
We are talking about USB_BASE_ADDR, right?
All of the addresses used by the driver, I am trying hard to get rid of all that hard-coding in the driver. They should be parsed out of DT.
Marek,
I agree with trying to get rid of all the hard-coding but not all of us are using SPL_DM_USB. I'm not sure how to best tell who is not using DM in the SPL.
You should be able to use PLATDATA in SPL.
The current situation in the driver is total chaos, that must be fixed. So, I would say in SPL -> PLATDATA , U-Boot -> DM/DT .
I know I ran into issues as I'm supporting a family of boards with the same U-Boot and could not find a way to switch dt's early in the SPL after I've detected via EEPROM what board I have.
Right, the platdata should help here. Then you don't need DT.
Hi,
On Tue, 6 Jul 2021 at 15:17, Marek Vasut marex@denx.de wrote:
On 7/6/21 6:11 PM, Tim Harvey wrote:
On Sun, Jul 4, 2021 at 12:25 PM Marek Vasut marex@denx.de wrote:
On 7/4/21 5:35 PM, Fabio Estevam wrote:
Hi Marek,
Hi,
On Sat, Jul 3, 2021 at 10:04 PM Marek Vasut marex@denx.de wrote:
Retrieving the USB base addresses from DT would be preferred, yes, but the current code does not do that.
I implemented exactly that in mx6_parse_dt_addrs() , see: 4dcfa3bcbcb ("usb: ehci-mx6: Parse USB PHY and MISC offsets from DT")
We are talking about USB_BASE_ADDR, right?
All of the addresses used by the driver, I am trying hard to get rid of all that hard-coding in the driver. They should be parsed out of DT.
Marek,
I agree with trying to get rid of all the hard-coding but not all of us are using SPL_DM_USB. I'm not sure how to best tell who is not using DM in the SPL.
You should be able to use PLATDATA in SPL.
The current situation in the driver is total chaos, that must be fixed. So, I would say in SPL -> PLATDATA , U-Boot -> DM/DT .
I know I ran into issues as I'm supporting a family of boards with the same U-Boot and could not find a way to switch dt's early in the SPL after I've detected via EEPROM what board I have.
Right, the platdata should help here. Then you don't need DT.
I suggest using of-platdata, so you can still use DT but it gets compiled into the C code.
Regards, Simon
From: Frieder Schrempf frieder.schrempf@kontron.de
Currently we can't use DM_USB in SPL as the ci_udc driver is not ported to DM yet.
Signed-off-by: Frieder Schrempf frieder.schrempf@kontron.de Signed-off-by: Fabio Estevam festevam@denx.de --- arch/arm/include/asm/arch-imx8m/clock.h | 1 + arch/arm/mach-imx/imx8m/clock_imx8mm.c | 16 ++++++++++++++++ 2 files changed, 17 insertions(+)
diff --git a/arch/arm/include/asm/arch-imx8m/clock.h b/arch/arm/include/asm/arch-imx8m/clock.h index 77d9428a188a..fcd111c918fd 100644 --- a/arch/arm/include/asm/arch-imx8m/clock.h +++ b/arch/arm/include/asm/arch-imx8m/clock.h @@ -276,3 +276,4 @@ int enable_i2c_clk(unsigned char enable, unsigned int i2c_num); int set_clk_enet(enum enet_freq type); int set_clk_eqos(enum enet_freq type); void hab_caam_clock_enable(unsigned char enable); +void enable_usboh3_clk(unsigned char enable); diff --git a/arch/arm/mach-imx/imx8m/clock_imx8mm.c b/arch/arm/mach-imx/imx8m/clock_imx8mm.c index f8e4ec0d9052..dd40e2f1e772 100644 --- a/arch/arm/mach-imx/imx8m/clock_imx8mm.c +++ b/arch/arm/mach-imx/imx8m/clock_imx8mm.c @@ -277,6 +277,22 @@ int intpll_configure(enum pll_clocks pll, ulong freq) return 0; }
+void enable_usboh3_clk(unsigned char enable) +{ + if (enable) { + clock_enable(CCGR_USB_MSCALE_PL301, 0); + /* 500M */ + clock_set_target_val(USB_BUS_CLK_ROOT, CLK_ROOT_ON | CLK_ROOT_SOURCE_SEL(1)); + /* 100M */ + clock_set_target_val(USB_CORE_REF_CLK_ROOT, CLK_ROOT_ON | CLK_ROOT_SOURCE_SEL(1)); + /* 100M */ + clock_set_target_val(USB_PHY_REF_CLK_ROOT, CLK_ROOT_ON | CLK_ROOT_SOURCE_SEL(1)); + clock_enable(CCGR_USB_MSCALE_PL301, 1); + } else { + clock_enable(CCGR_USB_MSCALE_PL301, 0); + } +} + void init_uart_clk(u32 index) { /*
Hi Fabio,
On 03.07.21 21:58, Fabio Estevam wrote:
From: Frieder Schrempf frieder.schrempf@kontron.de
Currently we can't use DM_USB in SPL as the ci_udc driver is not ported to DM yet.
Signed-off-by: Frieder Schrempf frieder.schrempf@kontron.de Signed-off-by: Fabio Estevam festevam@denx.de
arch/arm/include/asm/arch-imx8m/clock.h | 1 + arch/arm/mach-imx/imx8m/clock_imx8mm.c | 16 ++++++++++++++++ 2 files changed, 17 insertions(+)
diff --git a/arch/arm/include/asm/arch-imx8m/clock.h b/arch/arm/include/asm/arch-imx8m/clock.h index 77d9428a188a..fcd111c918fd 100644 --- a/arch/arm/include/asm/arch-imx8m/clock.h +++ b/arch/arm/include/asm/arch-imx8m/clock.h @@ -276,3 +276,4 @@ int enable_i2c_clk(unsigned char enable, unsigned int i2c_num); int set_clk_enet(enum enet_freq type); int set_clk_eqos(enum enet_freq type); void hab_caam_clock_enable(unsigned char enable); +void enable_usboh3_clk(unsigned char enable); diff --git a/arch/arm/mach-imx/imx8m/clock_imx8mm.c b/arch/arm/mach-imx/imx8m/clock_imx8mm.c index f8e4ec0d9052..dd40e2f1e772 100644 --- a/arch/arm/mach-imx/imx8m/clock_imx8mm.c +++ b/arch/arm/mach-imx/imx8m/clock_imx8mm.c @@ -277,6 +277,22 @@ int intpll_configure(enum pll_clocks pll, ulong freq) return 0; }
+void enable_usboh3_clk(unsigned char enable) +{
- if (enable) {
clock_enable(CCGR_USB_MSCALE_PL301, 0);/* 500M */clock_set_target_val(USB_BUS_CLK_ROOT, CLK_ROOT_ON | CLK_ROOT_SOURCE_SEL(1));/* 100M */clock_set_target_val(USB_CORE_REF_CLK_ROOT, CLK_ROOT_ON | CLK_ROOT_SOURCE_SEL(1));/* 100M */clock_set_target_val(USB_PHY_REF_CLK_ROOT, CLK_ROOT_ON | CLK_ROOT_SOURCE_SEL(1));clock_enable(CCGR_USB_MSCALE_PL301, 1);- } else {
clock_enable(CCGR_USB_MSCALE_PL301, 0);- }
+}
- void init_uart_clk(u32 index) { /*
This breaks phycore-imx8mp, I cannot build it anymore. Could you take a look ?
Best regards, Stefano
From: Tim Harvey tharvey@gateworks.com
There is no need to set and/or detect mode in of_to_plat and accessing phy registers at that point before device power domain and clock are enabled will cause hangs on platforms such as IMX8M Mini.
Move the mode set/detect from of_to_plat into the probe and remove the unnecessary of_to_plat.
Signed-off-by: Tim Harvey tharvey@gateworks.com Signed-off-by: Fabio Estevam festevam@denx.de --- drivers/usb/host/ehci-mx6.c | 42 ++++++++++++++----------------------- 1 file changed, 16 insertions(+), 26 deletions(-)
diff --git a/drivers/usb/host/ehci-mx6.c b/drivers/usb/host/ehci-mx6.c index c3e4170513ec..ff23a5e35e64 100644 --- a/drivers/usb/host/ehci-mx6.c +++ b/drivers/usb/host/ehci-mx6.c @@ -539,28 +539,6 @@ static int ehci_usb_phy_mode(struct udevice *dev) return 0; }
-static int ehci_usb_of_to_plat(struct udevice *dev) -{ - struct usb_plat *plat = dev_get_plat(dev); - enum usb_dr_mode dr_mode; - - dr_mode = usb_get_dr_mode(dev_ofnode(dev)); - - switch (dr_mode) { - case USB_DR_MODE_HOST: - plat->init_type = USB_INIT_HOST; - break; - case USB_DR_MODE_PERIPHERAL: - plat->init_type = USB_INIT_DEVICE; - break; - case USB_DR_MODE_OTG: - case USB_DR_MODE_UNKNOWN: - return ehci_usb_phy_mode(dev); - }; - - return 0; -} - static int mx6_parse_dt_addrs(struct udevice *dev) { #if !defined(CONFIG_PHY) @@ -622,7 +600,6 @@ static int ehci_usb_probe(struct udevice *dev) struct usb_plat *plat = dev_get_plat(dev); struct usb_ehci *ehci = dev_read_addr_ptr(dev); struct ehci_mx6_priv_data *priv = dev_get_priv(dev); - enum usb_init_type type = plat->init_type; struct ehci_hccr *hccr; struct ehci_hcor *hcor; int ret; @@ -640,7 +617,6 @@ static int ehci_usb_probe(struct udevice *dev) return ret;
priv->ehci = ehci; - priv->init_type = type;
#if CONFIG_IS_ENABLED(CLK) ret = clk_get_by_index(dev, 0, &priv->clk); @@ -656,6 +632,21 @@ static int ehci_usb_probe(struct udevice *dev) mdelay(1); #endif
+ switch (usb_get_dr_mode(dev_ofnode(dev))) { + case USB_DR_MODE_HOST: + plat->init_type = USB_INIT_HOST; + break; + case USB_DR_MODE_PERIPHERAL: + plat->init_type = USB_INIT_DEVICE; + break; + case USB_DR_MODE_OTG: + case USB_DR_MODE_UNKNOWN: + ret = ehci_usb_phy_mode(dev); + if (ret) + return ret; + }; + priv->init_type = plat->init_type; + #if CONFIG_IS_ENABLED(DM_REGULATOR) ret = device_get_supply_regulator(dev, "vbus-supply", &priv->vbus_supply); @@ -679,7 +670,7 @@ static int ehci_usb_probe(struct udevice *dev) #if CONFIG_IS_ENABLED(DM_REGULATOR) if (priv->vbus_supply) { ret = regulator_set_enable(priv->vbus_supply, - (type == USB_INIT_DEVICE) ? + (priv->init_type == USB_INIT_DEVICE) ? false : true); if (ret && ret != -ENOSYS) { printf("Error enabling VBUS supply (ret=%i)\n", ret); @@ -764,7 +755,6 @@ U_BOOT_DRIVER(usb_mx6) = { .name = "ehci_mx6", .id = UCLASS_USB, .of_match = mx6_usb_ids, - .of_to_plat = ehci_usb_of_to_plat, .probe = ehci_usb_probe, .remove = ehci_usb_remove, .ops = &ehci_usb_ops,
From: Tim Harvey tharvey@gateworks.com
Add support for determining host vs peripheral mode for IMX8MM and IMX8MN configured as OTG.
Signed-off-by: Tim Harvey tharvey@gateworks.com Signed-off-by: Fabio Estevam festevam@denx.de --- drivers/usb/host/ehci-mx6.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/host/ehci-mx6.c b/drivers/usb/host/ehci-mx6.c index ff23a5e35e64..de53f0c15204 100644 --- a/drivers/usb/host/ehci-mx6.c +++ b/drivers/usb/host/ehci-mx6.c @@ -523,7 +523,7 @@ static int ehci_usb_phy_mode(struct udevice *dev) plat->init_type = USB_INIT_DEVICE; else plat->init_type = USB_INIT_HOST; - } else if (is_mx7()) { + } else if (is_mx7() || is_imx8mm() || is_imx8mn()) { phy_status = (void __iomem *)(addr + USBNC_PHY_STATUS_OFFSET); val = readl(phy_status);
After selecting USB SDP support for i.MX8MM, there are some build errors and warnings.
Make the necessary adjustments for fixing the build.
Signed-off-by: Fabio Estevam festevam@denx.de --- drivers/usb/host/ehci-mx6.c | 18 ++++++++++-------- 1 file changed, 10 insertions(+), 8 deletions(-)
diff --git a/drivers/usb/host/ehci-mx6.c b/drivers/usb/host/ehci-mx6.c index de53f0c15204..16cd1369aef1 100644 --- a/drivers/usb/host/ehci-mx6.c +++ b/drivers/usb/host/ehci-mx6.c @@ -141,12 +141,12 @@ static void __maybe_unused usb_power_config_mx6(void *anatop, int anatop_bits_index) { } #endif
-#if defined(CONFIG_MX7) && !defined(CONFIG_PHY) +#if (defined(CONFIG_MX7) || defined(CONFIG_IMX8M)) && !defined(CONFIG_PHY) static void usb_power_config_mx7(struct usbnc_regs *usbnc) { void __iomem *phy_cfg2 = (void __iomem *)(&usbnc->phy_cfg2);
- if (!is_mx7()) + if (!is_mx7() || !is_imx8mm() || is_imx8mn()) return;
/* @@ -248,10 +248,10 @@ int usb_phy_mode(int port) return USB_INIT_HOST; }
-#elif defined(CONFIG_MX7) +#elif defined(CONFIG_MX7) || defined(CONFIG_IMX8M) int usb_phy_mode(int port) { - struct usbnc_regs *usbnc = (struct usbnc_regs *)(USB_BASE_ADDR + + struct usbnc_regs *usbnc = (struct usbnc_regs *)(uintptr_t)(USB_BASE_ADDR + (0x10000 * port) + USBNC_OFFSET); void __iomem *status = (void __iomem *)(&usbnc->phy_status); u32 val; @@ -346,9 +346,9 @@ int ehci_hcd_init(int index, enum usb_init_type init, (struct anatop_regs __iomem *)ANATOP_BASE_ADDR; struct usbnc_regs *usbnc = (struct usbnc_regs *)(USB_BASE_ADDR + USB_OTHERREGS_OFFSET); -#elif defined(CONFIG_MX7) +#elif defined(CONFIG_MX7) || defined(CONFIG_IMX8M) u32 controller_spacing = 0x10000; - struct usbnc_regs *usbnc = (struct usbnc_regs *)(USB_BASE_ADDR + + struct usbnc_regs *usbnc = (struct usbnc_regs *)(uintptr_t)(USB_BASE_ADDR + (0x10000 * index) + USBNC_OFFSET); #elif defined(CONFIG_MX7ULP) u32 controller_spacing = 0x10000; @@ -357,7 +357,7 @@ int ehci_hcd_init(int index, enum usb_init_type init, struct usbnc_regs *usbnc = (struct usbnc_regs *)(USB_BASE_ADDR + (0x10000 * index) + USBNC_OFFSET); #endif - struct usb_ehci *ehci = (struct usb_ehci *)(USB_BASE_ADDR + + struct usb_ehci *ehci = (struct usb_ehci *)(uintptr_t)(USB_BASE_ADDR + (controller_spacing * index)); int ret;
@@ -384,13 +384,15 @@ int ehci_hcd_init(int index, enum usb_init_type init,
#if defined(CONFIG_MX6) || defined(CONFIG_IMXRT) usb_power_config_mx6(anatop, index); -#elif defined (CONFIG_MX7) +#elif defined (CONFIG_MX7) || defined(CONFIG_IMX8M) usb_power_config_mx7(usbnc); #elif defined (CONFIG_MX7ULP) usb_power_config_mx7ulp(usbphy); #endif
+#if !defined(CONFIG_PHY) usb_oc_config(usbnc, index); +#endif
#if defined(CONFIG_MX6) || defined(CONFIG_MX7ULP) || defined(CONFIG_IMXRT) if (index < ARRAY_SIZE(phy_bases)) {
On 7/3/21 9:58 PM, Fabio Estevam wrote:
After selecting USB SDP support for i.MX8MM, there are some build errors and warnings.
Make the necessary adjustments for fixing the build.
Signed-off-by: Fabio Estevam festevam@denx.de
drivers/usb/host/ehci-mx6.c | 18 ++++++++++-------- 1 file changed, 10 insertions(+), 8 deletions(-)
diff --git a/drivers/usb/host/ehci-mx6.c b/drivers/usb/host/ehci-mx6.c index de53f0c15204..16cd1369aef1 100644 --- a/drivers/usb/host/ehci-mx6.c +++ b/drivers/usb/host/ehci-mx6.c @@ -141,12 +141,12 @@ static void __maybe_unused usb_power_config_mx6(void *anatop, int anatop_bits_index) { } #endif
-#if defined(CONFIG_MX7) && !defined(CONFIG_PHY) +#if (defined(CONFIG_MX7) || defined(CONFIG_IMX8M)) && !defined(CONFIG_PHY)
This should never happen -- MX8M should always enable CONFIG_PHY.
Hi Marek,
On Sat, Jul 3, 2021 at 5:57 PM Marek Vasut marex@denx.de wrote:
On 7/3/21 9:58 PM, Fabio Estevam wrote:
After selecting USB SDP support for i.MX8MM, there are some build errors and warnings.
Make the necessary adjustments for fixing the build.
Signed-off-by: Fabio Estevam festevam@denx.de
drivers/usb/host/ehci-mx6.c | 18 ++++++++++-------- 1 file changed, 10 insertions(+), 8 deletions(-)
diff --git a/drivers/usb/host/ehci-mx6.c b/drivers/usb/host/ehci-mx6.c index de53f0c15204..16cd1369aef1 100644 --- a/drivers/usb/host/ehci-mx6.c +++ b/drivers/usb/host/ehci-mx6.c @@ -141,12 +141,12 @@ static void __maybe_unused usb_power_config_mx6(void *anatop, int anatop_bits_index) { } #endif
-#if defined(CONFIG_MX7) && !defined(CONFIG_PHY) +#if (defined(CONFIG_MX7) || defined(CONFIG_IMX8M)) && !defined(CONFIG_PHY)
This should never happen -- MX8M should always enable CONFIG_PHY.
Good catch, thanks. I will drop this change.
Hi all,
On 7/3/21 21:58, Fabio Estevam wrote:
After selecting USB SDP support for i.MX8MM, there are some build errors and warnings.
Make the necessary adjustments for fixing the build.
It seems this is also breaking imx8mq_evk on mainline (cbc05bba8cb7da62eae65f41e1b0ddbcadc06bba) as of now. What should be done to get it working on imx8mq_evk? It seems I can work around it a bit by configuring
... CONFIG_SPL_USB_SDP_SUPPORT=y CONFIG_SPL_SDP_USB_DEV=0 # CONFIG_CMD_USB_SDP is not set # CONFIG_USB_GADGET_BCM_UDC_OTG_PHY is not set CONFIG_USB_GADGET_DWC2_OTG=y # CONFIG_USB_GADGET_DWC2_OTG_PHY_BUS_WIDTH_8 is not set CONFIG_SDP_LOADADDR=0 CONFIG_USB_FUNCTION_SDP=y ...
But then SDP boot still fails with:
( make flash.bin && uuu ./flash.bin ) U-Boot SPL 2022.04-rc4-00079-gcbc05bba8c (Mar 27 2022 - 22:52:29 +0200) PMIC: PFUZE100 ID=0x10 Normal Boot SPL: Unsupported Boot Device 9 SPL: failed to boot from all boot devices (err=-6) ### ERROR ### Please RESET the board ###
I have attached my complete .config is that helps anyone.
regards,
Jaap Crezee
Hi Jaap,
On Sun, Mar 27, 2022 at 6:19 PM Jaap Crezee jaap@jcz.nl wrote:
But then SDP boot still fails with:
( make flash.bin && uuu ./flash.bin ) U-Boot SPL 2022.04-rc4-00079-gcbc05bba8c (Mar 27 2022 - 22:52:29 +0200) PMIC: PFUZE100 ID=0x10 Normal Boot SPL: Unsupported Boot Device 9 SPL: failed to boot from all boot devices (err=-6) ### ERROR ### Please RESET the board ###
I have attached my complete .config is that helps anyone.
Have you tried applying this patch? https://lists.denx.de/pipermail/u-boot/2021-July/453633.html
I need to resend the imx8mm_evk SDP support.
Hello Fabio,
On 3/27/22 23:43, Fabio Estevam wrote:
Have you tried applying this patch? https://lists.denx.de/pipermail/u-boot/2021-July/453633.html
I have not tried this (yet) as there is no board/freescale/imx8mm_evk/spl.o so I guess this is not used in my tree. The imx8mq_evk/spl.[co] is not present.
I need to resend the imx8mm_evk SDP support.
Maybe this needs more attention? I have seen the u-boot-imx boot this way, so there migt be the missing link. I can investigate further if my efforts could ultimately result into mainline support?
Jaap
On Sun, Mar 27, 2022 at 11:02:55PM +0200, Jaap Crezee wrote:
Hi all,
On 7/3/21 21:58, Fabio Estevam wrote:
After selecting USB SDP support for i.MX8MM, there are some build errors and warnings.
Make the necessary adjustments for fixing the build.
It seems this is also breaking imx8mq_evk on mainline (cbc05bba8cb7da62eae65f41e1b0ddbcadc06bba) as of now. What should be done to get it working on imx8mq_evk? It seems I can work around it a bit by configuring
Hi Jaap, Actually I'm able to use SDP on imx8mm_evk over SPL. You need to apply the following patchset:
https://patchwork.ozlabs.org/project/uboot/list/?series=251796&state=*
plus you need the following configs:
CONFIG_SPL_USB_HOST=y CONFIG_SDP_LOADADDR=0x40400000
All described here:
https://www.mail-archive.com/u-boot@lists.denx.de/msg433984.html
I share with you also all config that I use on U-Boot 2022-04-rc4:
CONFIG_SPL_USB_HOST=y CONFIG_SPL_USB_HOST_SUPPORT=y CONFIG_SPL_USB_GADGET=y CONFIG_SPL_USB_SDP_SUPPORT=y CONFIG_CMD_USB=y CONFIG_CMD_USB_SDP=y CONFIG_CMD_USB_MASS_STORAGE=y CONFIG_POWER_DOMAIN=y CONFIG_IMX8M_POWER_DOMAIN=y CONFIG_USB=y CONFIG_DM_USB=y # CONFIG_SPL_DM_USB is not set CONFIG_USB_EHCI_HCD=y CONFIG_MXC_USB_OTG_HACTIVE=y CONFIG_USB_GADGET=y CONFIG_USB_GADGET_MANUFACTURER="FSL" CONFIG_USB_GADGET_VENDOR_NUM=0x0525 CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5 CONFIG_CI_UDC=y CONFIG_USB_GADGET_DOWNLOAD=y CONFIG_SDP_LOADADDR=0x40400000
Tommaso
... CONFIG_SPL_USB_SDP_SUPPORT=y CONFIG_SPL_SDP_USB_DEV=0 # CONFIG_CMD_USB_SDP is not set # CONFIG_USB_GADGET_BCM_UDC_OTG_PHY is not set CONFIG_USB_GADGET_DWC2_OTG=y # CONFIG_USB_GADGET_DWC2_OTG_PHY_BUS_WIDTH_8 is not set CONFIG_SDP_LOADADDR=0 CONFIG_USB_FUNCTION_SDP=y ...
But then SDP boot still fails with:
( make flash.bin && uuu ./flash.bin ) U-Boot SPL 2022.04-rc4-00079-gcbc05bba8c (Mar 27 2022 - 22:52:29 +0200) PMIC: PFUZE100 ID=0x10 Normal Boot SPL: Unsupported Boot Device 9 SPL: failed to boot from all boot devices (err=-6) ### ERROR ### Please RESET the board ###
I have attached my complete .config is that helps anyone.
regards,
Jaap Crezee
# # Automatically generated file; DO NOT EDIT. # U-Boot 2022.04-rc4 Configuration #
# # Compiler: aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 10.3-2021.07 (arm-10.29)) 10.3.1 20210621 # CONFIG_CREATE_ARCH_SYMLINK=y CONFIG_SYS_CACHE_SHIFT_6=y CONFIG_SYS_CACHELINE_SIZE=64 CONFIG_LINKER_LIST_ALIGN=8 # CONFIG_ARC is not set CONFIG_ARM=y # CONFIG_M68K is not set # CONFIG_MICROBLAZE is not set # CONFIG_MIPS is not set # CONFIG_NDS32 is not set # CONFIG_NIOS2 is not set # CONFIG_PPC is not set # CONFIG_RISCV is not set # CONFIG_SANDBOX is not set # CONFIG_SH is not set # CONFIG_X86 is not set # CONFIG_XTENSA is not set CONFIG_SYS_ARCH="arm" CONFIG_SYS_CPU="armv8" CONFIG_SYS_SOC="imx8m" CONFIG_SYS_VENDOR="freescale" CONFIG_SYS_BOARD="imx8mq_evk" CONFIG_SYS_CONFIG_NAME="imx8mq_evk" # CONFIG_SKIP_LOWLEVEL_INIT is not set # CONFIG_SPL_SKIP_LOWLEVEL_INIT is not set # CONFIG_TPL_SKIP_LOWLEVEL_INIT is not set # CONFIG_SKIP_LOWLEVEL_INIT_ONLY is not set # CONFIG_SPL_SKIP_LOWLEVEL_INIT_ONLY is not set # CONFIG_SYS_ICACHE_OFF is not set # CONFIG_SPL_SYS_ICACHE_OFF is not set # CONFIG_SYS_DCACHE_OFF is not set # CONFIG_SPL_SYS_DCACHE_OFF is not set
# # ARM architecture # CONFIG_ARM64=y CONFIG_ARM64_CRC32=y # CONFIG_POSITION_INDEPENDENT is not set # CONFIG_INIT_SP_RELATIVE is not set # CONFIG_GIC_V3_ITS is not set CONFIG_STATIC_RELA=y CONFIG_DMA_ADDR_T_64BIT=y CONFIG_GPIO_EXTRA_HEADER=y CONFIG_ARM_ASM_UNIFIED=y # CONFIG_SYS_ARM_CACHE_CP15 is not set # CONFIG_SYS_ARM_MMU is not set # CONFIG_SYS_ARM_MPU is not set CONFIG_SYS_ARM_ARCH=8 CONFIG_SYS_ARM_CACHE_WRITEBACK=y # CONFIG_SYS_ARM_CACHE_WRITETHROUGH is not set # CONFIG_SYS_ARM_CACHE_WRITEALLOC is not set # CONFIG_ARCH_CPU_INIT is not set CONFIG_SYS_ARCH_TIMER=y CONFIG_ARM_SMCCC=y # CONFIG_SEMIHOSTING is not set # CONFIG_SYS_L2CACHE_OFF is not set # CONFIG_ENABLE_ARM_SOC_BOOT0_HOOK is not set # CONFIG_USE_ARCH_MEMCPY is not set # CONFIG_SPL_USE_ARCH_MEMCPY is not set # CONFIG_USE_ARCH_MEMSET is not set # CONFIG_SPL_USE_ARCH_MEMSET is not set CONFIG_ARM64_SUPPORT_AARCH32=y # CONFIG_ARCH_AT91 is not set # CONFIG_ARCH_DAVINCI is not set # CONFIG_ARCH_KIRKWOOD is not set # CONFIG_ARCH_MVEBU is not set # CONFIG_ARCH_ORION5X is not set # CONFIG_TARGET_STV0991 is not set # CONFIG_ARCH_BCM283X is not set # CONFIG_ARCH_BCM63158 is not set # CONFIG_ARCH_BCM68360 is not set # CONFIG_ARCH_BCM6858 is not set # CONFIG_ARCH_BCMSTB is not set # CONFIG_TARGET_VEXPRESS_CA9X4 is not set # CONFIG_TARGET_BCMCYGNUS is not set # CONFIG_TARGET_BCMNS2 is not set # CONFIG_TARGET_BCMNS3 is not set # CONFIG_ARCH_EXYNOS is not set # CONFIG_ARCH_S5PC1XX is not set # CONFIG_ARCH_HIGHBANK is not set # CONFIG_ARCH_INTEGRATOR is not set # CONFIG_ARCH_IPQ40XX is not set # CONFIG_ARCH_KEYSTONE is not set # CONFIG_ARCH_K3 is not set # CONFIG_ARCH_OMAP2PLUS is not set # CONFIG_ARCH_MESON is not set # CONFIG_ARCH_MEDIATEK is not set # CONFIG_ARCH_LPC32XX is not set # CONFIG_ARCH_IMX8 is not set CONFIG_ARCH_IMX8M=y # CONFIG_ARCH_IMX8ULP is not set # CONFIG_ARCH_IMXRT is not set # CONFIG_ARCH_MX23 is not set # CONFIG_ARCH_MX28 is not set # CONFIG_ARCH_MX31 is not set # CONFIG_ARCH_MX7ULP is not set # CONFIG_ARCH_MX7 is not set # CONFIG_ARCH_MX6 is not set CONFIG_SPL_LDSCRIPT="arch/arm/cpu/armv8/u-boot-spl.lds" # CONFIG_ARCH_MX5 is not set # CONFIG_ARCH_NEXELL is not set # CONFIG_ARCH_APPLE is not set # CONFIG_ARCH_OWL is not set # CONFIG_ARCH_QEMU is not set # CONFIG_ARCH_RMOBILE is not set # CONFIG_ARCH_SNAPDRAGON is not set # CONFIG_ARCH_SOCFPGA is not set # CONFIG_ARCH_SUNXI is not set # CONFIG_ARCH_U8500 is not set # CONFIG_ARCH_VERSAL is not set # CONFIG_ARCH_VF610 is not set # CONFIG_ARCH_ZYNQ is not set # CONFIG_ARCH_ZYNQMP_R5 is not set # CONFIG_ARCH_ZYNQMP is not set # CONFIG_ARCH_TEGRA is not set # CONFIG_TARGET_VEXPRESS64_AEMV8A is not set # CONFIG_TARGET_VEXPRESS64_BASE_FVP is not set # CONFIG_TARGET_VEXPRESS64_JUNO is not set # CONFIG_TARGET_TOTAL_COMPUTE is not set # CONFIG_TARGET_LS2080A_EMU is not set # CONFIG_TARGET_LS1088AQDS is not set # CONFIG_TARGET_LS2080AQDS is not set # CONFIG_TARGET_LS2080ARDB is not set # CONFIG_TARGET_LS2081ARDB is not set # CONFIG_TARGET_LX2160ARDB is not set # CONFIG_TARGET_LX2160AQDS is not set # CONFIG_TARGET_LX2162AQDS is not set # CONFIG_TARGET_HIKEY is not set # CONFIG_TARGET_HIKEY960 is not set # CONFIG_TARGET_POPLAR is not set # CONFIG_TARGET_LS1012AQDS is not set # CONFIG_TARGET_LS1012ARDB is not set # CONFIG_TARGET_LS1012A2G5RDB is not set # CONFIG_TARGET_LS1012AFRWY is not set # CONFIG_TARGET_LS1012AFRDM is not set # CONFIG_TARGET_LS1028AQDS is not set # CONFIG_TARGET_LS1028ARDB is not set # CONFIG_TARGET_LS1088ARDB is not set # CONFIG_TARGET_LS1021AQDS is not set # CONFIG_TARGET_LS1021ATWR is not set # CONFIG_TARGET_PG_WCOM_SELI8 is not set # CONFIG_TARGET_PG_WCOM_EXPU1 is not set # CONFIG_TARGET_LS1021ATSN is not set # CONFIG_TARGET_LS1021AIOT is not set # CONFIG_TARGET_LS1043AQDS is not set # CONFIG_TARGET_LS1043ARDB is not set # CONFIG_TARGET_LS1046AQDS is not set # CONFIG_TARGET_LS1046ARDB is not set # CONFIG_TARGET_LS1046AFRWY is not set # CONFIG_TARGET_SL28 is not set # CONFIG_TARGET_TEN64 is not set # CONFIG_TARGET_COLIBRI_PXA270 is not set # CONFIG_ARCH_UNIPHIER is not set # CONFIG_ARCH_SYNQUACER is not set # CONFIG_ARCH_STM32 is not set # CONFIG_ARCH_STI is not set # CONFIG_ARCH_STM32MP is not set # CONFIG_ARCH_ROCKCHIP is not set # CONFIG_ARCH_OCTEONTX is not set # CONFIG_ARCH_OCTEONTX2 is not set # CONFIG_TARGET_THUNDERX_88XX is not set # CONFIG_ARCH_ASPEED is not set # CONFIG_TARGET_DURIAN is not set # CONFIG_TARGET_PRESIDIO_ASIC is not set # CONFIG_TARGET_XENGUEST_ARM64 is not set # CONFIG_STATIC_MACH_TYPE is not set CONFIG_SYS_TEXT_BASE=0x40200000 CONFIG_SYS_MALLOC_LEN=0x600000 CONFIG_SYS_MALLOC_F_LEN=0x2000 CONFIG_SPL_GPIO=y CONFIG_SPL_LIBCOMMON_SUPPORT=y CONFIG_SPL_LIBGENERIC_SUPPORT=y CONFIG_NR_DRAM_BANKS=4 CONFIG_ENV_SIZE=0x1000 CONFIG_ENV_OFFSET=0x400000 CONFIG_IMX_CONFIG="arch/arm/mach-imx/imx8m/imximage.cfg" CONFIG_SYS_I2C_MXC_I2C1=y CONFIG_SYS_I2C_MXC_I2C2=y CONFIG_SYS_I2C_MXC_I2C3=y # CONFIG_SYS_I2C_MXC_I2C4 is not set CONFIG_DM_GPIO=y CONFIG_DEFAULT_DEVICE_TREE="imx8mq-evk" CONFIG_SPL_TEXT_BASE=0x7E1000 CONFIG_IMX8M=y CONFIG_IMX8MQ=y # CONFIG_TARGET_IMX8MQ_CM is not set CONFIG_TARGET_IMX8MQ_EVK=y # CONFIG_TARGET_IMX8MQ_PHANBELL is not set # CONFIG_TARGET_IMX8MM_EVK is not set # CONFIG_TARGET_IMX8MM_ICORE_MX8MM is not set # CONFIG_TARGET_IMX8MM_VENICE is not set # CONFIG_TARGET_KONTRON_MX8MM is not set # CONFIG_TARGET_IMX8MN_EVK is not set # CONFIG_TARGET_IMX8MN_DDR4_EVK is not set # CONFIG_TARGET_IMX8MN_VENICE is not set # CONFIG_TARGET_IMX8MP_EVK is not set # CONFIG_TARGET_PICO_IMX8MQ is not set # CONFIG_TARGET_IMX8MN_VAR_SOM is not set # CONFIG_TARGET_KONTRON_PITX_IMX8M is not set # CONFIG_TARGET_VERDIN_IMX8MM is not set # CONFIG_TARGET_VERDIN_IMX8MP is not set # CONFIG_TARGET_IMX8MM_BEACON is not set # CONFIG_TARGET_IMX8MN_BEACON is not set # CONFIG_TARGET_PHYCORE_IMX8MM is not set # CONFIG_TARGET_PHYCORE_IMX8MP is not set # CONFIG_TARGET_IMX8MM_CL_IOT_GATE is not set # CONFIG_TARGET_IMX8MM_CL_IOT_GATE_OPTEE is not set # CONFIG_TARGET_IMX8MP_RSB3720A1_4G is not set # CONFIG_TARGET_IMX8MP_RSB3720A1_6G is not set CONFIG_MULTI_DTB_FIT_UNCOMPRESS_SZ=0x8000 CONFIG_SPL_MMC=y CONFIG_SPL_SERIAL=y CONFIG_SPL_DRIVERS_MISC=y CONFIG_SPL_SYS_MALLOC_F_LEN=0x2000 CONFIG_ERR_PTR_OFFSET=0x0 CONFIG_SPL_SIZE_LIMIT=0x0 CONFIG_SPL=y CONFIG_BOOTSTAGE_STASH_ADDR=0 CONFIG_IDENT_STRING="" CONFIG_SYS_CLK_FREQ=0 # CONFIG_CHIP_DIP_SCAN is not set # CONFIG_SPL_FS_FAT is not set # CONFIG_SPL_LIBDISK_SUPPORT is not set # CONFIG_SPL_SPI is not set # CONFIG_ARMV8_SPL_EXCEPTION_VECTORS is not set # CONFIG_ARMV8_MULTIENTRY is not set # CONFIG_ARMV8_SET_SMPEN is not set
# # ARMv8 secure monitor firmware # # CONFIG_ARMV8_SEC_FIRMWARE_SUPPORT is not set # CONFIG_SPL_ARMV8_SEC_FIRMWARE_SUPPORT is not set # CONFIG_SPL_RECOVER_DATA_SECTION is not set CONFIG_PSCI_RESET=y # CONFIG_ARMV8_PSCI is not set # CONFIG_ARMV8_EA_EL3_FIRST is not set CONFIG_MACH_IMX=y CONFIG_HAS_CAAM=y CONFIG_ROM_UNIFIED_SECTIONS=y CONFIG_IMX_BOOTAUX=y # CONFIG_IMX_HAB is not set # CONFIG_CMD_DEKBLOB is not set # CONFIG_IMX_CAAM_DEK_ENCAP is not set # CONFIG_IMX_OPTEE_DEK_ENCAP is not set # CONFIG_IMX_SECO_DEK_ENCAP is not set # CONFIG_CMD_HDMIDETECT is not set CONFIG_IMX_DCD_ADDR=0x00910000 # CONFIG_SPL_LOAD_IMX_CONTAINER is not set CONFIG_IMX_CONTAINER_CFG=""
# # ARM debug # CONFIG_SPL_PAYLOAD="u-boot.bin" CONFIG_BUILD_TARGET="" # CONFIG_DEBUG_UART is not set # CONFIG_AHCI is not set # CONFIG_OF_BOARD_FIXUP is not set
# # General setup # CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y CONFIG_CC_IS_GCC=y CONFIG_GCC_VERSION=100301 CONFIG_CLANG_VERSION=0 CONFIG_CC_OPTIMIZE_FOR_SIZE=y # CONFIG_OPTIMIZE_INLINING is not set # CONFIG_SPL_OPTIMIZE_INLINING is not set CONFIG_ARCH_SUPPORTS_LTO=y # CONFIG_LTO is not set CONFIG_CC_HAS_ASM_INLINE=y # CONFIG_XEN is not set CONFIG_DISTRO_DEFAULTS=y CONFIG_ENV_VARS_UBOOT_CONFIG=y # CONFIG_SYS_BOOT_GET_CMDLINE is not set # CONFIG_SYS_BOOT_GET_KBD is not set CONFIG_SYS_MALLOC_F=y CONFIG_EXPERT=y CONFIG_SYS_MALLOC_CLEAR_ON_INIT=y # CONFIG_SYS_MALLOC_DEFAULT_TO_INIT is not set # CONFIG_TOOLS_DEBUG is not set CONFIG_PHYS_64BIT=y CONFIG_SPL_IMAGE="spl/u-boot-spl.bin" CONFIG_REMAKE_ELF=y # CONFIG_SYS_CUSTOM_LDSCRIPT is not set CONFIG_SYS_LOAD_ADDR=0x40480000 CONFIG_PLATFORM_ELFENTRY="_start" CONFIG_STACK_SIZE=0x1000000 CONFIG_SYS_SRAM_BASE=0x0 CONFIG_SYS_SRAM_SIZE=0x0 # CONFIG_MP is not set # CONFIG_EXAMPLES is not set
# # API # # CONFIG_API is not set
# # Boot options #
# # Boot images # # CONFIG_ANDROID_BOOT_IMAGE is not set CONFIG_FIT=y # CONFIG_TIMESTAMP is not set CONFIG_FIT_EXTERNAL_OFFSET=0x3000 CONFIG_FIT_FULL_CHECK=y # CONFIG_FIT_SIGNATURE is not set # CONFIG_FIT_CIPHER is not set # CONFIG_FIT_VERBOSE is not set # CONFIG_FIT_BEST_MATCH is not set CONFIG_FIT_PRINT=y CONFIG_SPL_FIT=y # CONFIG_SPL_FIT_PRINT is not set # CONFIG_SPL_FIT_FULL_CHECK is not set CONFIG_SPL_LOAD_FIT=y CONFIG_SPL_LOAD_FIT_ADDRESS=0x40400000 # CONFIG_SPL_LOAD_FIT_APPLY_OVERLAY is not set CONFIG_SPL_LOAD_FIT_FULL=y # CONFIG_SPL_FIT_IMAGE_POST_PROCESS is not set CONFIG_SPL_FIT_SOURCE="" # CONFIG_USE_SPL_FIT_GENERATOR is not set CONFIG_LEGACY_IMAGE_FORMAT=y CONFIG_SUPPORT_RAW_INITRD=y # CONFIG_OF_BOARD_SETUP is not set CONFIG_OF_SYSTEM_SETUP=y # CONFIG_OF_STDOUT_VIA_ALIAS is not set CONFIG_SYS_EXTRA_OPTIONS="" CONFIG_HAVE_SYS_TEXT_BASE=y # CONFIG_DYNAMIC_SYS_CLK_FREQ is not set CONFIG_ARCH_FIXUP_FDT_MEMORY=y # CONFIG_CHROMEOS is not set # CONFIG_CHROMEOS_VBOOT is not set # CONFIG_RAMBOOT_PBL is not set
# # Boot timing # # CONFIG_BOOTSTAGE is not set CONFIG_BOOTSTAGE_STASH_SIZE=0x1000 # CONFIG_SHOW_BOOT_PROGRESS is not set # CONFIG_SPL_SHOW_BOOT_PROGRESS is not set
# # Boot media # # CONFIG_NAND_BOOT is not set # CONFIG_ONENAND_BOOT is not set # CONFIG_QSPI_BOOT is not set # CONFIG_SATA_BOOT is not set # CONFIG_SD_BOOT is not set # CONFIG_SD_BOOT_QSPI is not set # CONFIG_SPI_BOOT is not set
# # Autoboot options # CONFIG_AUTOBOOT=y CONFIG_BOOTDELAY=2 # CONFIG_AUTOBOOT_KEYED is not set # CONFIG_AUTOBOOT_USE_MENUKEY is not set # CONFIG_USE_BOOTARGS is not set # CONFIG_BOOTARGS_SUBST is not set CONFIG_USE_BOOTCOMMAND=y CONFIG_BOOTCOMMAND="run distro_bootcmd" # CONFIG_USE_PREBOOT is not set CONFIG_DEFAULT_FDT_FILE=""
# # Console # CONFIG_MENU=y # CONFIG_CONSOLE_RECORD is not set # CONFIG_DISABLE_CONSOLE is not set CONFIG_LOGLEVEL=4 CONFIG_SPL_LOGLEVEL=4 CONFIG_TPL_LOGLEVEL=4 # CONFIG_SILENT_CONSOLE is not set # CONFIG_PRE_CONSOLE_BUFFER is not set # CONFIG_CONSOLE_MUX is not set # CONFIG_SYS_CONSOLE_IS_IN_ENV is not set # CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE is not set # CONFIG_SYS_CONSOLE_ENV_OVERWRITE is not set # CONFIG_SYS_CONSOLE_INFO_QUIET is not set # CONFIG_SYS_STDIO_DEREGISTER is not set # CONFIG_SPL_SYS_STDIO_DEREGISTER is not set # CONFIG_SYS_DEVICE_NULLDEV is not set
# # Logging # # CONFIG_LOG is not set
# # Init options # # CONFIG_BOARD_TYPES is not set CONFIG_DISPLAY_CPUINFO=y CONFIG_DISPLAY_BOARDINFO=y # CONFIG_DISPLAY_BOARDINFO_LATE is not set
# # Start-up hooks # # CONFIG_ARCH_EARLY_INIT_R is not set # CONFIG_ARCH_MISC_INIT is not set CONFIG_BOARD_EARLY_INIT_F=y # CONFIG_BOARD_EARLY_INIT_R is not set CONFIG_BOARD_LATE_INIT=y # CONFIG_LAST_STAGE_INIT is not set # CONFIG_MISC_INIT_F is not set # CONFIG_MISC_INIT_R is not set # CONFIG_ID_EEPROM is not set
# # Security support # CONFIG_HASH=y CONFIG_SPL_HASH=y # CONFIG_STACKPROTECTOR is not set
# # Update support # # CONFIG_UPDATE_TFTP is not set # CONFIG_ANDROID_AB is not set
# # Blob list # # CONFIG_BLOBLIST is not set
# # SPL / TPL # CONFIG_SUPPORT_SPL=y CONFIG_SPL_FRAMEWORK=y # CONFIG_SPL_FRAMEWORK_BOARD_INIT_F is not set CONFIG_SPL_SYS_STACK_F_CHECK_BYTE=0xaa # CONFIG_SPL_SYS_REPORT_STACK_F_USAGE is not set CONFIG_SPL_SHOW_ERRORS=y CONFIG_SPL_BINMAN_SYMBOLS=y
# # PowerPC and LayerScape SPL Boot options # CONFIG_SPL_BOARD_INIT=y # CONFIG_SPL_BOOTROM_SUPPORT is not set CONFIG_SPL_RAW_IMAGE_SUPPORT=y CONFIG_SPL_LEGACY_IMAGE_SUPPORT=y # CONFIG_SPL_LEGACY_IMAGE_CRC_CHECK is not set # CONFIG_SPL_SYS_MALLOC_SIMPLE is not set # CONFIG_SPL_STACK_R is not set # CONFIG_SPL_SEPARATE_BSS is not set CONFIG_SPL_BANNER_PRINT=y # CONFIG_SPL_DISPLAY_PRINT is not set CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x300 CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_DATA_PART_OFFSET=0x0 # CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION is not set # CONFIG_SUPPORT_EMMC_BOOT_OVERRIDE_PART_CONFIG is not set CONFIG_SPL_CRC32=y # CONFIG_SPL_MD5 is not set # CONFIG_SPL_FIT_IMAGE_TINY is not set # CONFIG_SPL_CACHE is not set # CONFIG_SPL_CPU is not set # CONFIG_SPL_CRYPTO is not set # CONFIG_SPL_DMA is not set # CONFIG_SPL_ENV_SUPPORT is not set # CONFIG_SPL_FS_EXT4 is not set # CONFIG_SPL_FS_SQUASHFS is not set # CONFIG_SPL_FAT_WRITE is not set # CONFIG_SPL_FPGA is not set CONFIG_SPL_I2C=y # CONFIG_SPL_DM_MAILBOX is not set CONFIG_SYS_MMCSD_FS_BOOT_PARTITION=1 # CONFIG_SPL_MMC_TINY is not set # CONFIG_SPL_MMC_WRITE is not set # CONFIG_SPL_MPC8XXX_INIT_DDR is not set # CONFIG_SPL_MTD_SUPPORT is not set # CONFIG_SPL_MUSB_NEW is not set # CONFIG_SPL_NAND_SUPPORT is not set # CONFIG_SPL_NAND_DRIVERS is not set # CONFIG_SPL_NAND_ECC is not set # CONFIG_SPL_NAND_SIMPLE is not set # CONFIG_SPL_UBI is not set # CONFIG_SPL_NET is not set # CONFIG_SPL_NO_CPU_SUPPORT is not set # CONFIG_SPL_NOR_SUPPORT is not set # CONFIG_SPL_XIP_SUPPORT is not set # CONFIG_SPL_ONENAND_SUPPORT is not set # CONFIG_SPL_OS_BOOT is not set # CONFIG_SPL_PCI is not set # CONFIG_SPL_PCH is not set # CONFIG_SPL_POST_MEM_SUPPORT is not set # CONFIG_SPL_DM_RESET is not set CONFIG_SPL_POWER=y # CONFIG_SPL_POWER_DOMAIN is not set # CONFIG_SPL_RAM_SUPPORT is not set # CONFIG_SPL_REMOTEPROC is not set # CONFIG_SPL_RTC is not set # CONFIG_SPL_SATA is not set # CONFIG_SPL_THERMAL is not set # CONFIG_SPL_USB_HOST is not set CONFIG_SPL_USB_GADGET=y CONFIG_SPL_USB_SDP_SUPPORT=y CONFIG_SPL_SDP_USB_DEV=0 CONFIG_SPL_WATCHDOG=y # CONFIG_SPL_YMODEM_SUPPORT is not set # CONFIG_SPL_ATF is not set # CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC is not set # CONFIG_SPL_OPTEE_IMAGE is not set # CONFIG_FDT_SIMPLEFB is not set
# # Command line interface # CONFIG_CMDLINE=y CONFIG_HUSH_PARSER=y CONFIG_CMDLINE_EDITING=y CONFIG_AUTO_COMPLETE=y CONFIG_SYS_LONGHELP=y CONFIG_SYS_PROMPT="u-boot=> " CONFIG_SYS_PROMPT_HUSH_PS2="> " CONFIG_SYS_XTRACE=y
# # Commands #
# # Info commands # CONFIG_CMD_BDI=y # CONFIG_CMD_CONFIG is not set CONFIG_CMD_CONSOLE=y # CONFIG_CMD_LICENSE is not set # CONFIG_CMD_PMC is not set
# # Boot commands # CONFIG_CMD_BOOTD=y CONFIG_CMD_BOOTM=y CONFIG_BOOTM_EFI=y # CONFIG_CMD_BOOTZ is not set CONFIG_CMD_BOOTI=y CONFIG_BOOTM_LINUX=y # CONFIG_BOOTM_NETBSD is not set # CONFIG_BOOTM_OPENRTOS is not set # CONFIG_BOOTM_OSE is not set CONFIG_BOOTM_PLAN9=y CONFIG_BOOTM_RTEMS=y CONFIG_BOOTM_VXWORKS=y CONFIG_CMD_BOOTEFI=y CONFIG_CMD_BOOTEFI_HELLO_COMPILE=y # CONFIG_CMD_BOOTEFI_HELLO is not set # CONFIG_CMD_BOOTEFI_SELFTEST is not set # CONFIG_CMD_BOOTMENU is not set # CONFIG_CMD_ADTIMG is not set CONFIG_CMD_ELF=y CONFIG_CMD_FDT=y CONFIG_CMD_GO=y CONFIG_CMD_RUN=y CONFIG_CMD_IMI=y # CONFIG_CMD_IMLS is not set CONFIG_CMD_XIMG=y # CONFIG_CMD_SPL is not set # CONFIG_CMD_THOR_DOWNLOAD is not set # CONFIG_CMD_ZBOOT is not set
# # Environment commands # # CONFIG_CMD_ASKENV is not set # CONFIG_CMD_EXPORTENV is not set # CONFIG_CMD_IMPORTENV is not set CONFIG_CMD_EDITENV=y # CONFIG_CMD_GREPENV is not set CONFIG_CMD_SAVEENV=y # CONFIG_CMD_ERASEENV is not set CONFIG_CMD_ENV_EXISTS=y # CONFIG_CMD_ENV_CALLBACK is not set # CONFIG_CMD_ENV_FLAGS is not set # CONFIG_CMD_NVEDIT_EFI is not set # CONFIG_CMD_NVEDIT_INFO is not set # CONFIG_CMD_NVEDIT_LOAD is not set # CONFIG_CMD_NVEDIT_SELECT is not set
# # Memory commands # # CONFIG_CMD_BINOP is not set # CONFIG_CMD_BLOBLIST is not set # CONFIG_CMD_CRC32 is not set # CONFIG_CMD_EEPROM is not set CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS=0 # CONFIG_LOOPW is not set # CONFIG_CMD_MD5SUM is not set # CONFIG_CMD_MEMINFO is not set CONFIG_CMD_MEMORY=y # CONFIG_CMD_MEM_SEARCH is not set # CONFIG_CMD_MX_CYCLIC is not set CONFIG_CMD_RANDOM=y # CONFIG_CMD_MEMTEST is not set # CONFIG_CMD_SHA1SUM is not set # CONFIG_CMD_STRINGS is not set
# # Compression commands # CONFIG_CMD_LZMADEC=y CONFIG_CMD_UNLZ4=y CONFIG_CMD_UNZIP=y # CONFIG_CMD_ZIP is not set
# # Device access commands # # CONFIG_CMD_ARMFLASH is not set # CONFIG_CMD_ADC is not set # CONFIG_CMD_BCB is not set # CONFIG_CMD_BIND is not set # CONFIG_CMD_CLK is not set # CONFIG_CMD_DEMO is not set # CONFIG_CMD_DFU is not set CONFIG_CMD_DM=y # CONFIG_CMD_FPGAD is not set CONFIG_CMD_FUSE=y CONFIG_CMD_GPIO=y # CONFIG_CMD_GPT is not set # CONFIG_RANDOM_UUID is not set # CONFIG_CMD_IDE is not set # CONFIG_CMD_IO is not set # CONFIG_CMD_IOTRACE is not set CONFIG_CMD_I2C=y CONFIG_CMD_LOADB=y CONFIG_CMD_LOADS=y # CONFIG_CMD_LSBLK is not set # CONFIG_CMD_MBR is not set CONFIG_CMD_MMC=y # CONFIG_CMD_BKOPS_ENABLE is not set # CONFIG_CMD_MMC_SWRITE is not set # CONFIG_CMD_CLONE is not set # CONFIG_CMD_OSD is not set CONFIG_CMD_PART=y # CONFIG_CMD_PCI is not set CONFIG_CMD_PINMUX=y # CONFIG_CMD_POWEROFF is not set # CONFIG_CMD_READ is not set # CONFIG_CMD_SATA is not set # CONFIG_CMD_SAVES is not set # CONFIG_CMD_SCSI is not set # CONFIG_CMD_SDRAM is not set # CONFIG_CMD_TSI148 is not set # CONFIG_CMD_UNIVERSE is not set CONFIG_CMD_USB=y # CONFIG_CMD_USB_SDP is not set # CONFIG_CMD_USB_MASS_STORAGE is not set
# # Shell scripting commands # CONFIG_CMD_ECHO=y CONFIG_CMD_ITEST=y CONFIG_CMD_SOURCE=y CONFIG_CMD_SETEXPR=y # CONFIG_CMD_SETEXPR_FMT is not set
# # Android support commands # CONFIG_CMD_NET=y CONFIG_CMD_BOOTP=y CONFIG_CMD_DHCP=y CONFIG_BOOTP_BOOTPATH=y CONFIG_BOOTP_DNS=y # CONFIG_BOOTP_DNS2 is not set CONFIG_BOOTP_GATEWAY=y CONFIG_BOOTP_HOSTNAME=y # CONFIG_BOOTP_PREFER_SERVERIP is not set CONFIG_BOOTP_SUBNETMASK=y # CONFIG_BOOTP_NTPSERVER is not set # CONFIG_CMD_PCAP is not set CONFIG_BOOTP_PXE=y CONFIG_BOOTP_PXE_CLIENTARCH=0x16 CONFIG_BOOTP_VCI_STRING="U-Boot.armv8" CONFIG_CMD_TFTPBOOT=y # CONFIG_CMD_TFTPPUT is not set # CONFIG_CMD_TFTPSRV is not set CONFIG_NET_TFTP_VARS=y # CONFIG_CMD_RARP is not set CONFIG_CMD_NFS=y CONFIG_CMD_MII=y # CONFIG_CMD_MDIO is not set CONFIG_CMD_PING=y # CONFIG_CMD_CDP is not set # CONFIG_CMD_SNTP is not set # CONFIG_CMD_DNS is not set # CONFIG_CMD_LINK_LOCAL is not set # CONFIG_CMD_ETHSW is not set CONFIG_CMD_PXE=y # CONFIG_CMD_WOL is not set
# # Misc commands # # CONFIG_CMD_BSP is not set CONFIG_CMD_BLOCK_CACHE=y CONFIG_CMD_CACHE=y # CONFIG_CMD_CONITRACE is not set # CONFIG_CMD_EFIDEBUG is not set # CONFIG_CMD_EXCEPTION is not set # CONFIG_CMD_DATE is not set # CONFIG_CMD_TIME is not set # CONFIG_CMD_GETTIME is not set CONFIG_CMD_SLEEP=y # CONFIG_CMD_TIMER is not set CONFIG_CMD_SYSBOOT=y # CONFIG_CMD_QFW is not set # CONFIG_CMD_PSTORE is not set # CONFIG_CMD_TERMINAL is not set # CONFIG_CMD_UUID is not set
# # TI specific command line interface # # CONFIG_CMD_DDR3 is not set
# # Power commands # CONFIG_CMD_REGULATOR=y
# # Security commands # # CONFIG_CMD_AES is not set # CONFIG_CMD_BLOB is not set # CONFIG_CMD_HASH is not set # CONFIG_CMD_HVC is not set # CONFIG_CMD_SMC is not set
# # Firmware commands #
# # Filesystem commands # # CONFIG_CMD_BTRFS is not set CONFIG_CMD_EXT2=y CONFIG_CMD_EXT4=y CONFIG_CMD_EXT4_WRITE=y CONFIG_CMD_FAT=y # CONFIG_CMD_SQUASHFS is not set CONFIG_CMD_FS_GENERIC=y # CONFIG_CMD_FS_UUID is not set # CONFIG_CMD_JFFS2 is not set # CONFIG_CMD_REISER is not set # CONFIG_CMD_ZFS is not set
# # Debug commands # # CONFIG_CMD_DIAG is not set # CONFIG_CMD_LOG is not set # CONFIG_CMD_UBI is not set # CONFIG_MMC_SPEED_MODE_SET is not set
# # Partition Types # CONFIG_PARTITIONS=y # CONFIG_MAC_PARTITION is not set # CONFIG_SPL_MAC_PARTITION is not set CONFIG_DOS_PARTITION=y CONFIG_SPL_DOS_PARTITION=y CONFIG_ISO_PARTITION=y # CONFIG_SPL_ISO_PARTITION is not set # CONFIG_AMIGA_PARTITION is not set # CONFIG_SPL_AMIGA_PARTITION is not set CONFIG_EFI_PARTITION=y CONFIG_EFI_PARTITION_ENTRIES_NUMBERS=128 CONFIG_EFI_PARTITION_ENTRIES_OFF=0 CONFIG_SPL_EFI_PARTITION=y CONFIG_PARTITION_UUIDS=y CONFIG_SPL_PARTITION_UUIDS=y # CONFIG_PARTITION_TYPE_GUID is not set CONFIG_SUPPORT_OF_CONTROL=y CONFIG_PYLIBFDT=y CONFIG_DTOC=y CONFIG_BINMAN=y
# # Device Tree Control # CONFIG_OF_CONTROL=y CONFIG_OF_REAL=y # CONFIG_SPL_OF_CONTROL is not set # CONFIG_OF_LIVE is not set CONFIG_OF_SEPARATE=y # CONFIG_OF_EMBED is not set # CONFIG_OF_BOARD is not set # CONFIG_OF_OMIT_DTB is not set CONFIG_DEVICE_TREE_INCLUDES="" CONFIG_OF_LIST="imx8mq-evk" # CONFIG_MULTI_DTB_FIT is not set # CONFIG_OF_DTB_PROPS_REMOVE is not set
# # Environment # CONFIG_ENV_SUPPORT=y CONFIG_ENV_SOURCE_FILE="" CONFIG_SAVEENV=y CONFIG_ENV_OVERWRITE=y # CONFIG_ENV_IS_NOWHERE is not set # CONFIG_ENV_IS_IN_EEPROM is not set # CONFIG_ENV_IS_IN_FAT is not set # CONFIG_ENV_IS_IN_EXT4 is not set # CONFIG_ENV_IS_IN_FLASH is not set CONFIG_ENV_IS_IN_MMC=y # CONFIG_ENV_IS_IN_NAND is not set # CONFIG_ENV_IS_IN_NVRAM is not set # CONFIG_ENV_IS_IN_ONENAND is not set # CONFIG_ENV_IS_IN_REMOTE is not set # CONFIG_SYS_REDUNDAND_ENVIRONMENT is not set CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_SYS_MMC_ENV_DEV=1 CONFIG_SYS_MMC_ENV_PART=0 # CONFIG_USE_DEFAULT_ENV_FILE is not set # CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG is not set # CONFIG_ENV_IMPORT_FDT is not set # CONFIG_ENV_APPEND is not set # CONFIG_ENV_WRITEABLE_LIST is not set # CONFIG_ENV_ACCESS_IGNORE_FORCE is not set # CONFIG_VERSION_VARIABLE is not set CONFIG_NET=y # CONFIG_PROT_UDP is not set # CONFIG_BOOTP_SEND_HOSTNAME is not set # CONFIG_NET_RANDOM_ETHADDR is not set # CONFIG_NETCONSOLE is not set # CONFIG_IP_DEFRAG is not set CONFIG_TFTP_BLOCKSIZE=1468 CONFIG_TFTP_WINDOWSIZE=1 # CONFIG_TFTP_TSIZE is not set # CONFIG_SERVERIP_FROM_PROXYDHCP is not set CONFIG_SERVERIP_FROM_PROXYDHCP_DELAY_MS=100 # CONFIG_KEEP_SERVERADDR is not set # CONFIG_UDP_CHECKSUM is not set # CONFIG_BOOTP_SERVERIP is not set
# # Device Drivers #
# # Generic Driver Options # CONFIG_DM=y # CONFIG_SPL_DM is not set CONFIG_DM_WARN=y # CONFIG_DM_DEBUG is not set CONFIG_DM_DEVICE_REMOVE=y CONFIG_DM_STDIO=y CONFIG_DM_SEQ_ALIAS=y # CONFIG_DM_DMA is not set # CONFIG_REGMAP is not set CONFIG_DEVRES=y # CONFIG_DEBUG_DEVRES is not set CONFIG_SIMPLE_BUS=y # CONFIG_SIMPLE_BUS_CORRECT_RANGE is not set CONFIG_OF_TRANSLATE=y # CONFIG_TRANSLATION_OFFSET is not set CONFIG_DM_DEV_READ_INLINE=y # CONFIG_ACPIGEN is not set # CONFIG_BOUNCE_BUFFER is not set # CONFIG_ADC is not set # CONFIG_ADC_EXYNOS is not set # CONFIG_ADC_SANDBOX is not set # CONFIG_SARADC_MESON is not set # CONFIG_SARADC_ROCKCHIP is not set # CONFIG_SATA is not set # CONFIG_SCSI_AHCI is not set
# # SATA/SCSI device support # # CONFIG_AXI is not set
# # Bus devices # CONFIG_BLK=y CONFIG_HAVE_BLOCK_DEVICE=y CONFIG_BLOCK_CACHE=y # CONFIG_EFI_MEDIA is not set # CONFIG_IDE is not set # CONFIG_BOOTCOUNT_LIMIT is not set
# # Button Support # # CONFIG_BUTTON is not set
# # Cache Controller drivers # # CONFIG_CACHE is not set # CONFIG_L2X0_CACHE is not set # CONFIG_NCORE_CACHE is not set # CONFIG_SIFIVE_CCACHE is not set
# # Clock # # CONFIG_CLK is not set # CONFIG_SPL_CLK_CCF is not set # CONFIG_CLK_CCF is not set # CONFIG_SPL_CLK_IMX8MM is not set # CONFIG_CLK_IMX8MM is not set # CONFIG_SPL_CLK_IMX8MN is not set # CONFIG_CLK_IMX8MN is not set # CONFIG_SPL_CLK_IMX8MP is not set # CONFIG_CLK_IMX8MP is not set # CONFIG_CPU is not set
# # Hardware crypto devices # # CONFIG_DM_HASH is not set # CONFIG_FSL_CAAM is not set CONFIG_SYS_FSL_SEC_COMPAT_4=y # CONFIG_SYS_FSL_SEC_BE is not set CONFIG_SYS_FSL_SEC_LE=y # CONFIG_DDR_SPD is not set
# # i.MX8M DDR controllers # CONFIG_IMX8M_DRAM=y CONFIG_IMX8M_LPDDR4=y # CONFIG_IMX8M_DDR4 is not set # CONFIG_IMX8M_DDR3L is not set CONFIG_SAVED_DRAM_TIMING_BASE=0x40000000 # CONFIG_IMX8M_LPDDR4_FREQ0_2400MTS is not set
# # Demo for driver model # # CONFIG_DM_DEMO is not set
# # DFU support #
# # DMA Support # # CONFIG_DMA is not set # CONFIG_DMA_LPC32XX is not set # CONFIG_TI_EDMA3 is not set # CONFIG_APBH_DMA is not set # CONFIG_DMA_LEGACY is not set
# # Fastboot support # # CONFIG_USB_FUNCTION_FASTBOOT is not set # CONFIG_UDP_FUNCTION_FASTBOOT is not set CONFIG_FIRMWARE=y # CONFIG_SPL_FIRMWARE is not set CONFIG_ARM_PSCI_FW=y # CONFIG_ZYNQMP_FIRMWARE is not set # CONFIG_SCMI_FIRMWARE is not set
# # FPGA support # # CONFIG_FPGA_ALTERA is not set # CONFIG_FPGA_SOCFPGA is not set # CONFIG_FPGA_XILINX is not set CONFIG_GPIO=y # CONFIG_GPIO_HOG is not set # CONFIG_DM_GPIO_LOOKUP_LABEL is not set # CONFIG_ALTERA_PIO is not set # CONFIG_DWAPB_GPIO is not set # CONFIG_AT91_GPIO is not set # CONFIG_ATMEL_PIO4 is not set # CONFIG_DA8XX_GPIO is not set # CONFIG_FXL6408_GPIO is not set # CONFIG_INTEL_BROADWELL_GPIO is not set # CONFIG_INTEL_GPIO is not set # CONFIG_INTEL_ICH6_GPIO is not set # CONFIG_IMX_RGPIO2P is not set # CONFIG_IPROC_GPIO is not set # CONFIG_HSDK_CREG_GPIO is not set # CONFIG_KIRKWOOD_GPIO is not set # CONFIG_LPC32XX_GPIO is not set # CONFIG_MAX7320_GPIO is not set # CONFIG_MCP230XX_GPIO is not set # CONFIG_MSM_GPIO is not set CONFIG_MXC_GPIO=y # CONFIG_MXS_GPIO is not set # CONFIG_CMD_PCA953X is not set # CONFIG_PCF8575_GPIO is not set # CONFIG_ROCKCHIP_GPIO is not set # CONFIG_XILINX_GPIO is not set # CONFIG_CMD_TCA642X is not set # CONFIG_TEGRA_GPIO is not set # CONFIG_TEGRA186_GPIO is not set # CONFIG_VYBRID_GPIO is not set # CONFIG_SIFIVE_GPIO is not set # CONFIG_ZYNQ_GPIO is not set # CONFIG_DM_74X164 is not set # CONFIG_DM_PCA953X is not set # CONFIG_SPL_DM_PCA953X is not set # CONFIG_MPC8XXX_GPIO is not set # CONFIG_NX_GPIO is not set # CONFIG_NOMADIK_GPIO is not set # CONFIG_ZYNQMP_GPIO_MODEPIN is not set
# # Hardware Spinlock Support # # CONFIG_DM_HWSPINLOCK is not set CONFIG_I2C=y CONFIG_DM_I2C=y CONFIG_SPL_SYS_I2C_LEGACY=y # CONFIG_SYS_I2C_EARLY_INIT is not set # CONFIG_I2C_SET_DEFAULT_BUS_NUM is not set # CONFIG_DM_I2C_GPIO is not set # CONFIG_SYS_I2C_IPROC is not set # CONFIG_SYS_I2C_FSL is not set # CONFIG_SYS_I2C_CADENCE is not set # CONFIG_SYS_I2C_DW is not set # CONFIG_SYS_I2C_INTEL is not set # CONFIG_SYS_I2C_IMX_LPI2C is not set # CONFIG_SYS_I2C_MICROCHIP is not set CONFIG_SYS_I2C_MXC=y # CONFIG_SYS_I2C_MXC_I2C5 is not set # CONFIG_SYS_I2C_MXC_I2C6 is not set # CONFIG_SYS_I2C_MXC_I2C7 is not set # CONFIG_SYS_I2C_MXC_I2C8 is not set CONFIG_SYS_MXC_I2C1_SPEED=100000 CONFIG_SYS_MXC_I2C1_SLAVE=0 CONFIG_SYS_MXC_I2C2_SPEED=100000 CONFIG_SYS_MXC_I2C2_SLAVE=0 CONFIG_SYS_MXC_I2C3_SPEED=100000 CONFIG_SYS_MXC_I2C3_SLAVE=0 # CONFIG_SYS_I2C_NEXELL is not set # CONFIG_SYS_I2C_OCORES is not set # CONFIG_SYS_I2C_ROCKCHIP is not set # CONFIG_SYS_I2C_SOFT is not set # CONFIG_SYS_I2C_MV is not set # CONFIG_SYS_I2C_MVTWSI is not set CONFIG_SYS_I2C_SLAVE=0xfe CONFIG_SYS_I2C_SPEED=100000 # CONFIG_SYS_I2C_XILINX_XIIC is not set # CONFIG_SYS_I2C_IHS is not set # CONFIG_I2C_MUX is not set CONFIG_INPUT=y # CONFIG_DM_KEYBOARD is not set # CONFIG_KEYBOARD is not set # CONFIG_CROS_EC_KEYB is not set # CONFIG_TEGRA_KEYBOARD is not set # CONFIG_TWL4030_INPUT is not set
# # IOMMU device drivers # # CONFIG_IOMMU is not set
# # LED Support # # CONFIG_LED is not set # CONFIG_LED_STATUS is not set
# # Mailbox Controller Support # # CONFIG_DM_MAILBOX is not set
# # Memory Controller drivers #
# # Multifunction device drivers # # CONFIG_MISC is not set # CONFIG_CROS_EC is not set # CONFIG_SPL_CROS_EC is not set # CONFIG_DS4510 is not set # CONFIG_FSL_SEC_MON is not set # CONFIG_IRQ is not set CONFIG_MXC_OCOTP=y CONFIG_SPL_MXC_OCOTP=y # CONFIG_NUVOTON_NCT6102D is not set # CONFIG_PWRSEQ is not set # CONFIG_PCA9551_LED is not set # CONFIG_TEST_DRV is not set # CONFIG_TWL4030_LED is not set # CONFIG_WINBOND_W83627 is not set # CONFIG_FS_LOADER is not set # CONFIG_SPL_FS_LOADER is not set # CONFIG_SL28CPLD is not set
# # MMC Host controller Support # CONFIG_MMC=y CONFIG_MMC_WRITE=y # CONFIG_MMC_BROKEN_CD is not set CONFIG_DM_MMC=y # CONFIG_ARM_PL180_MMCI is not set CONFIG_MMC_QUIRKS=y CONFIG_MMC_HW_PARTITIONING=y # CONFIG_SUPPORT_EMMC_RPMB is not set CONFIG_SUPPORT_EMMC_BOOT=y # CONFIG_MMC_IO_VOLTAGE is not set # CONFIG_SPL_MMC_IO_VOLTAGE is not set # CONFIG_MMC_HS400_ES_SUPPORT is not set # CONFIG_SPL_MMC_HS400_ES_SUPPORT is not set # CONFIG_MMC_HS400_SUPPORT is not set # CONFIG_SPL_MMC_HS400_SUPPORT is not set # CONFIG_MMC_HS200_SUPPORT is not set # CONFIG_SPL_MMC_HS200_SUPPORT is not set CONFIG_MMC_VERBOSE=y # CONFIG_MMC_TRACE is not set # CONFIG_MMC_DW is not set # CONFIG_MMC_MXC is not set # CONFIG_PXA_MMC_GENERIC is not set # CONFIG_MMC_OMAP_HS is not set # CONFIG_MMC_SDHCI is not set # CONFIG_MMC_PITON is not set # CONFIG_STM32_SDMMC2 is not set # CONFIG_FTSDC010 is not set # CONFIG_FSL_ESDHC is not set CONFIG_FSL_ESDHC_IMX=y CONFIG_FSL_USDHC=y
# # MTD Support # # CONFIG_MTD is not set # CONFIG_DM_MTD is not set # CONFIG_MTD_NOR_FLASH is not set # CONFIG_FLASH_CFI_DRIVER is not set # CONFIG_USE_SYS_MAX_FLASH_BANKS is not set # CONFIG_MTD_RAW_NAND is not set
# # SPI Flash Support # # CONFIG_SPI_FLASH is not set
# # UBI support # # CONFIG_UBI_SILENCE_MSG is not set # CONFIG_MTD_UBI is not set
# # Multiplexer drivers # # CONFIG_MULTIPLEXER is not set # CONFIG_BITBANGMII is not set # CONFIG_MV88E6352_SWITCH is not set CONFIG_PHYLIB=y # CONFIG_PHY_ADDR_ENABLE is not set # CONFIG_B53_SWITCH is not set # CONFIG_MV88E61XX_SWITCH is not set # CONFIG_PHYLIB_10G is not set # CONFIG_PHY_AQUANTIA is not set CONFIG_PHY_ATHEROS=y # CONFIG_PHY_BROADCOM is not set # CONFIG_PHY_CORTINA is not set # CONFIG_PHY_DAVICOM is not set # CONFIG_PHY_ET1011C is not set # CONFIG_PHY_LXT is not set # CONFIG_PHY_MARVELL is not set # CONFIG_PHY_MESON_GXL is not set # CONFIG_PHY_MICREL is not set # CONFIG_PHY_MSCC is not set # CONFIG_PHY_NATSEMI is not set # CONFIG_PHY_NXP_C45_TJA11XX is not set # CONFIG_PHY_REALTEK is not set # CONFIG_PHY_SMSC is not set # CONFIG_PHY_TERANETICS is not set # CONFIG_PHY_TI is not set # CONFIG_PHY_TI_DP83867 is not set # CONFIG_PHY_TI_DP83869 is not set # CONFIG_PHY_TI_GENERIC is not set # CONFIG_PHY_VITESSE is not set # CONFIG_PHY_XILINX is not set # CONFIG_PHY_XILINX_GMII2RGMII is not set # CONFIG_PHY_FIXED is not set # CONFIG_PHY_NCSI is not set # CONFIG_FSL_PFE is not set # CONFIG_BNXT_ETH is not set CONFIG_ETH=y CONFIG_DM_ETH=y # CONFIG_DM_MDIO is not set # CONFIG_DM_ETH_PHY is not set CONFIG_NETDEVICES=y CONFIG_PHY_GIGE=y # CONFIG_ALTERA_TSE is not set # CONFIG_BCM_SF2_ETH is not set # CONFIG_BCMGENET is not set # CONFIG_CALXEDA_XGMAC is not set # CONFIG_DWC_ETH_QOS is not set # CONFIG_E1000 is not set # CONFIG_EEPRO100 is not set # CONFIG_ETH_DESIGNWARE is not set # CONFIG_ETH_DESIGNWARE_MESON8B is not set # CONFIG_ETHOC is not set # CONFIG_FEC_MXC_SHARE_MDIO is not set CONFIG_FEC_MXC=y # CONFIG_FMAN_ENET is not set # CONFIG_FTMAC100 is not set # CONFIG_FTGMAC100 is not set # CONFIG_MCFFEC is not set # CONFIG_FSLDMAFEC is not set # CONFIG_KS8851_MLL is not set # CONFIG_MACB is not set # CONFIG_PCH_GBE is not set # CONFIG_RGMII is not set CONFIG_MII=y # CONFIG_PCNET is not set # CONFIG_QE_UEC is not set # CONFIG_RTL8139 is not set # CONFIG_RTL8169 is not set # CONFIG_SMC911X is not set # CONFIG_SUN7I_GMAC is not set # CONFIG_SUN4I_EMAC is not set # CONFIG_SUN8I_EMAC is not set # CONFIG_SH_ETHER is not set # CONFIG_DRIVER_TI_CPSW is not set # CONFIG_DRIVER_TI_EMAC is not set # CONFIG_DRIVER_TI_KEYSTONE_NET is not set # CONFIG_TULIP is not set # CONFIG_XILINX_AXIEMAC is not set # CONFIG_XILINX_EMACLITE is not set # CONFIG_ZYNQ_GEM is not set # CONFIG_SYS_DPAA_QBMAN is not set # CONFIG_TSEC_ENET is not set # CONFIG_MEDIATEK_ETH is not set # CONFIG_HIGMACV300_ETH is not set # CONFIG_NVME is not set # CONFIG_NVME_APPLE is not set # CONFIG_PCI is not set
# # PCI Endpoint # # CONFIG_PCI_ENDPOINT is not set # CONFIG_X86_PCH7 is not set # CONFIG_X86_PCH9 is not set
# # PHY Subsystem # CONFIG_PHY=y # CONFIG_SPL_PHY is not set # CONFIG_NOP_PHY is not set # CONFIG_MIPI_DPHY_HELPERS is not set # CONFIG_BCM_SR_PCIE_PHY is not set # CONFIG_MSM8916_USB_PHY is not set CONFIG_PHY_IMX8MQ_USB=y
# # Rockchip PHY driver # # CONFIG_PHY_CADENCE_SIERRA is not set # CONFIG_PHY_CADENCE_TORRENT is not set # CONFIG_MVEBU_COMPHY_SUPPORT is not set
# # Pin controllers # CONFIG_PINCTRL=y CONFIG_PINCTRL_FULL=y CONFIG_PINCTRL_GENERIC=y CONFIG_PINMUX=y # CONFIG_PINCONF is not set CONFIG_PINCONF_RECURSIVE=y # CONFIG_PINCTRL_AT91 is not set # CONFIG_PINCTRL_AT91PIO4 is not set # CONFIG_PINCTRL_INTEL is not set # CONFIG_PINCTRL_QE is not set # CONFIG_PINCTRL_ROCKCHIP_RV1108 is not set # CONFIG_PINCTRL_SINGLE is not set # CONFIG_PINCTRL_STM32 is not set # CONFIG_PINCTRL_STMFX is not set # CONFIG_PINCTRL_K210 is not set CONFIG_PINCTRL_IMX=y CONFIG_PINCTRL_IMX8M=y CONFIG_POWER=y # CONFIG_POWER_LEGACY is not set CONFIG_SPL_POWER_LEGACY=y # CONFIG_ACPI_PMC is not set # CONFIG_SPL_ACPI_PMC is not set # CONFIG_TPL_ACPI_PMC is not set
# # Power Domain Support # CONFIG_POWER_DOMAIN=y # CONFIG_APPLE_PMGR_POWER_DOMAIN is not set CONFIG_IMX8M_POWER_DOMAIN=y # CONFIG_DM_PMIC is not set # CONFIG_POWER_MC34VR500 is not set CONFIG_DM_REGULATOR=y # CONFIG_SPL_DM_REGULATOR is not set # CONFIG_REGULATOR_PWM is not set CONFIG_DM_REGULATOR_COMMON=y CONFIG_DM_REGULATOR_FIXED=y # CONFIG_SPL_DM_REGULATOR_FIXED is not set CONFIG_DM_REGULATOR_GPIO=y # CONFIG_SPL_DM_REGULATOR_GPIO is not set # CONFIG_DM_REGULATOR_PBIAS is not set # CONFIG_DM_REGULATOR_TPS62360 is not set # CONFIG_DM_REGULATOR_ANATOP is not set # CONFIG_DM_REGULATOR_SCMI is not set # CONFIG_POWER_MT6323 is not set CONFIG_SPL_POWER_I2C=y # CONFIG_DM_PWM is not set # CONFIG_PWM_IMX is not set # CONFIG_PWM_SANDBOX is not set # CONFIG_U_QE is not set # CONFIG_RAM is not set
# # Reboot Mode Support # # CONFIG_DM_REBOOT_MODE is not set
# # Remote Processor drivers #
# # Reset Controller Support # CONFIG_DM_RESET=y # CONFIG_RESET_AST2500 is not set # CONFIG_RESET_AST2600 is not set # CONFIG_RESET_HISILICON is not set CONFIG_RESET_IMX7=y # CONFIG_RESET_SYSCON is not set # CONFIG_RESET_SCMI is not set # CONFIG_RESET_DRA7 is not set # CONFIG_DM_RNG is not set
# # Real Time Clock # # CONFIG_DM_RTC is not set # CONFIG_RTC_ENABLE_32KHZ_OUTPUT is not set # CONFIG_RTC_PCF8563 is not set # CONFIG_RTC_PL031 is not set # CONFIG_RTC_S35392A is not set # CONFIG_RTC_MC146818 is not set # CONFIG_RTC_M41T62 is not set # CONFIG_SCSI is not set # CONFIG_DM_SCSI is not set CONFIG_SERIAL=y CONFIG_BAUDRATE=115200 CONFIG_SPECIFY_CONSOLE_INDEX=y CONFIG_CONS_INDEX=1 # CONFIG_DM_SERIAL is not set # CONFIG_ARM_DCC is not set # CONFIG_ATMEL_USART is not set # CONFIG_FSL_LPUART is not set # CONFIG_MVEBU_A3700_UART is not set # CONFIG_MCFUART is not set CONFIG_MXC_UART=y # CONFIG_NULLDEV_SERIAL is not set # CONFIG_SYS_NS16550 is not set # CONFIG_NS16550_DYNAMIC is not set # CONFIG_PL011_SERIAL is not set # CONFIG_MSM_GENI_SERIAL is not set # CONFIG_PXA_SERIAL is not set # CONFIG_SMEM is not set
# # Sound support # # CONFIG_SOUND is not set
# # SOC (System On Chip) specific Drivers # # CONFIG_SOC_DEVICE is not set # CONFIG_SOC_TI is not set # CONFIG_SPI is not set
# # SPMI support # # CONFIG_SPMI is not set # CONFIG_SYSINFO is not set
# # System reset device drivers # # CONFIG_SYSRESET is not set # CONFIG_TEE is not set CONFIG_DM_THERMAL=y # CONFIG_IMX_TMU is not set # CONFIG_TI_DRA7_THERMAL is not set
# # Timer Support # # CONFIG_TIMER is not set
# # TPM support # CONFIG_USB=y CONFIG_DM_USB=y # CONFIG_DM_USB_GADGET is not set
# # USB Host Controller Drivers # CONFIG_USB_HOST=y CONFIG_USB_XHCI_HCD=y CONFIG_USB_XHCI_DWC3=y # CONFIG_USB_XHCI_DWC3_OF_SIMPLE is not set # CONFIG_USB_XHCI_PCI is not set # CONFIG_USB_XHCI_FSL is not set # CONFIG_USB_XHCI_BRCM is not set # CONFIG_USB_EHCI_HCD is not set # CONFIG_USB_OHCI_HCD is not set # CONFIG_USB_UHCI_HCD is not set # CONFIG_USB_DWC2 is not set # CONFIG_USB_R8A66597_HCD is not set # CONFIG_USB_CDNS3 is not set CONFIG_USB_DWC3=y # CONFIG_USB_DWC3_GADGET is not set
# # Platform Glue Driver Support # # CONFIG_USB_DWC3_OMAP is not set # CONFIG_USB_DWC3_LAYERSCAPE is not set
# # PHY Subsystem # # CONFIG_USB_DWC3_PHY_OMAP is not set # CONFIG_USB_DWC3_PHY_SAMSUNG is not set
# # Legacy MUSB Support # # CONFIG_USB_MUSB_HCD is not set # CONFIG_USB_MUSB_UDC is not set
# # MUSB Controller Driver # # CONFIG_USB_MUSB_HOST is not set # CONFIG_USB_MUSB_GADGET is not set # CONFIG_USB_MUSB_PIO_ONLY is not set
# # USB Phy # # CONFIG_TWL4030_USB is not set # CONFIG_ROCKCHIP_USB2_PHY is not set
# # ULPI drivers #
# # USB peripherals # CONFIG_USB_STORAGE=y # CONFIG_USB_KEYBOARD is not set # CONFIG_USB_HOST_ETHER is not set CONFIG_USB_GADGET=y CONFIG_USB_GADGET_MANUFACTURER="U-Boot" CONFIG_USB_GADGET_VENDOR_NUM=0x0 CONFIG_USB_GADGET_PRODUCT_NUM=0x0 # CONFIG_USB_GADGET_ATMEL_USBA is not set # CONFIG_USB_GADGET_BCM_UDC_OTG_PHY is not set CONFIG_USB_GADGET_DWC2_OTG=y # CONFIG_USB_GADGET_DWC2_OTG_PHY_BUS_WIDTH_8 is not set # CONFIG_USB_GADGET_OS_DESCRIPTORS is not set # CONFIG_CI_UDC is not set CONFIG_USB_GADGET_VBUS_DRAW=2 CONFIG_SDP_LOADADDR=0 CONFIG_USB_GADGET_DUALSPEED=y CONFIG_USB_GADGET_DOWNLOAD=y # CONFIG_USB_FUNCTION_MASS_STORAGE is not set # CONFIG_USB_FUNCTION_ROCKUSB is not set CONFIG_USB_FUNCTION_SDP=y # CONFIG_USB_FUNCTION_THOR is not set # CONFIG_USB_FUNCTION_ACM is not set # CONFIG_USB_ETHER is not set
# # UFS Host Controller Support # # CONFIG_TI_J721E_UFS is not set
# # Graphics support # # CONFIG_DM_VIDEO is not set # CONFIG_SYS_WHITE_ON_BLACK is not set # CONFIG_NO_FB_CLEAR is not set
# # TrueType Fonts # # CONFIG_VIDEO_VESA is not set # CONFIG_VIDEO_LCD_ANX9804 is not set # CONFIG_VIDEO_LCD_SSD2828 is not set # CONFIG_VIDEO_LCD_HITACHI_TX18D42VM is not set # CONFIG_VIDEO_MVEBU is not set # CONFIG_I2C_EDID is not set # CONFIG_DISPLAY is not set # CONFIG_ATMEL_HLCD is not set # CONFIG_AM335X_LCD is not set # CONFIG_VIDEO_TEGRA20 is not set # CONFIG_VIDEO_BRIDGE is not set # CONFIG_VIDEO is not set # CONFIG_LCD is not set # CONFIG_VIDEO_SIMPLE is not set # CONFIG_VIDEO_DT_SIMPLEFB is not set # CONFIG_OSD is not set # CONFIG_SPLASH_SCREEN is not set # CONFIG_VIDEO_VCXK is not set
# # VirtIO Drivers # # CONFIG_VIRTIO_MMIO is not set
# # 1-Wire support # # CONFIG_W1 is not set
# # 1-wire EEPROM support # # CONFIG_W1_EEPROM is not set
# # Watchdog Timer Support # # CONFIG_WATCHDOG is not set CONFIG_WATCHDOG_TIMEOUT_MSECS=60000 # CONFIG_IMX_WATCHDOG is not set # CONFIG_ULP_WATCHDOG is not set # CONFIG_DESIGNWARE_WATCHDOG is not set # CONFIG_WDT is not set # CONFIG_PVBLOCK is not set # CONFIG_PHYS_TO_BUS is not set
# # File systems # # CONFIG_FS_BTRFS is not set # CONFIG_FS_CBFS is not set # CONFIG_SPL_FS_CBFS is not set CONFIG_FS_EXT4=y CONFIG_EXT4_WRITE=y CONFIG_FS_FAT=y CONFIG_FAT_WRITE=y CONFIG_FS_FAT_MAX_CLUSTSIZE=65536 # CONFIG_FS_JFFS2 is not set # CONFIG_UBIFS_SILENCE_MSG is not set # CONFIG_FS_CRAMFS is not set # CONFIG_YAFFS2 is not set # CONFIG_FS_SQUASHFS is not set
# # Library routines # # CONFIG_ADDR_MAP is not set # CONFIG_PHYSMEM is not set # CONFIG_BCH is not set CONFIG_BINMAN_FDT=y # CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED is not set CONFIG_CHARSET=y # CONFIG_DYNAMIC_CRC_TABLE is not set CONFIG_LIB_UUID=y CONFIG_PRINTF=y CONFIG_SPL_PRINTF=y CONFIG_SPRINTF=y CONFIG_SPL_SPRINTF=y CONFIG_STRTO=y CONFIG_SPL_STRTO=y CONFIG_SYS_HZ=1000 CONFIG_SPL_USE_TINY_PRINTF=y # CONFIG_PANIC_HANG is not set CONFIG_REGEX=y CONFIG_LIB_RAND=y # CONFIG_LIB_HW_RAND is not set CONFIG_SUPPORT_ACPI=y # CONFIG_GENERATE_ACPI_TABLE is not set # CONFIG_SPL_TINY_MEMSET is not set # CONFIG_TPL_TINY_MEMSET is not set # CONFIG_BITREVERSE is not set # CONFIG_TRACE is not set # CONFIG_CIRCBUF is not set # CONFIG_CMD_DHRYSTONE is not set
# # Security support # # CONFIG_AES is not set # CONFIG_ECDSA is not set # CONFIG_RSA is not set # CONFIG_ASYMMETRIC_KEY_TYPE is not set # CONFIG_TPM is not set
# # Android Verified Boot #
# # Hashing Support # # CONFIG_BLAKE2 is not set CONFIG_SHA1=y CONFIG_SHA256=y # CONFIG_SHA512 is not set # CONFIG_SHA384 is not set # CONFIG_SHA_HW_ACCEL is not set CONFIG_SPL_SHA1=y CONFIG_SPL_SHA256=y # CONFIG_SPL_SHA512 is not set # CONFIG_SPL_SHA384 is not set # CONFIG_SPL_SHA_HW_ACCEL is not set CONFIG_MD5=y CONFIG_CRC32=y
# # Compression Support # CONFIG_LZ4=y CONFIG_LZMA=y # CONFIG_LZO is not set CONFIG_GZIP=y # CONFIG_ZLIB_UNCOMPRESS is not set # CONFIG_BZIP2 is not set CONFIG_ZLIB=y # CONFIG_ZSTD is not set # CONFIG_SPL_LZ4 is not set # CONFIG_SPL_LZMA is not set # CONFIG_SPL_LZO is not set # CONFIG_SPL_GZIP is not set # CONFIG_SPL_ZSTD is not set # CONFIG_ERRNO_STR is not set # CONFIG_HEXDUMP is not set # CONFIG_GETOPT is not set CONFIG_OF_LIBFDT=y CONFIG_OF_LIBFDT_ASSUME_MASK=0 # CONFIG_OF_LIBFDT_OVERLAY is not set CONFIG_SPL_OF_LIBFDT=y CONFIG_SPL_OF_LIBFDT_ASSUME_MASK=0xff # CONFIG_TPL_OF_LIBFDT is not set CONFIG_TPL_OF_LIBFDT_ASSUME_MASK=0xff
# # System tables # CONFIG_GENERATE_SMBIOS_TABLE=y # CONFIG_LIB_RATIONAL is not set # CONFIG_SPL_LIB_RATIONAL is not set # CONFIG_SMBIOS_PARSER is not set CONFIG_EFI_LOADER=y CONFIG_CMD_BOOTEFI_BOOTMGR=y CONFIG_EFI_VARIABLE_FILE_STORE=y # CONFIG_EFI_VARIABLES_PRESEED is not set CONFIG_EFI_VAR_BUF_SIZE=16384 # CONFIG_EFI_RUNTIME_UPDATE_CAPSULE is not set # CONFIG_EFI_CAPSULE_ON_DISK is not set CONFIG_EFI_DEVICE_PATH_TO_TEXT=y CONFIG_EFI_DEVICE_PATH_UTIL=y CONFIG_EFI_DT_FIXUP=y CONFIG_EFI_LOADER_HII=y CONFIG_EFI_UNICODE_COLLATION_PROTOCOL2=y CONFIG_EFI_UNICODE_CAPITALIZATION=y # CONFIG_EFI_LOADER_BOUNCE_BUFFER is not set CONFIG_EFI_PLATFORM_LANG_CODES="en-US" CONFIG_EFI_HAVE_RUNTIME_RESET=y CONFIG_EFI_LOAD_FILE2_INITRD=y # CONFIG_OPTEE_LIB is not set # CONFIG_OPTEE_IMAGE is not set # CONFIG_BOOTM_OPTEE is not set # CONFIG_TEST_FDTDEC is not set CONFIG_LIB_ELF=y CONFIG_LMB=y CONFIG_LMB_USE_MAX_REGIONS=y CONFIG_LMB_MAX_REGIONS=8 # CONFIG_PHANDLE_CHECK_SEQ is not set # CONFIG_UNIT_TEST is not set # CONFIG_SPL_UNIT_TEST is not set
# # Tools options # CONFIG_MKIMAGE_DTC_PATH="dtc" CONFIG_TOOLS_CRC32=y CONFIG_TOOLS_LIBCRYPTO=y CONFIG_TOOLS_FIT=y CONFIG_TOOLS_FIT_FULL_CHECK=y CONFIG_TOOLS_FIT_PRINT=y CONFIG_TOOLS_FIT_RSASSA_PSS=y CONFIG_TOOLS_FIT_SIGNATURE=y CONFIG_TOOLS_FIT_SIGNATURE_MAX_SIZE=0x10000000 CONFIG_TOOLS_FIT_VERBOSE=y CONFIG_TOOLS_MD5=y CONFIG_TOOLS_OF_LIBFDT=y CONFIG_TOOLS_SHA1=y CONFIG_TOOLS_SHA256=y CONFIG_TOOLS_SHA384=y CONFIG_TOOLS_SHA512=y # CONFIG_TOOLS_MKEFICAPSULE is not set
Hello Tommaso,
On 3/28/22 12:26, Tommaso Merciai wrote:
Hi Jaap, Actually I'm able to use SDP on imx8mm_evk over SPL. You need to apply the following patchset:
https://patchwork.ozlabs.org/project/uboot/list/?series=251796&state=*
plus you need the following configs:
CONFIG_SPL_USB_HOST=y CONFIG_SDP_LOADADDR=0x40400000
All described here:
https://www.mail-archive.com/u-boot@lists.denx.de/msg433984.html
I share with you also all config that I use on U-Boot 2022-04-rc4:
CONFIG_SPL_USB_HOST=y CONFIG_SPL_USB_HOST_SUPPORT=y CONFIG_SPL_USB_GADGET=y CONFIG_SPL_USB_SDP_SUPPORT=y CONFIG_CMD_USB=y CONFIG_CMD_USB_SDP=y CONFIG_CMD_USB_MASS_STORAGE=y CONFIG_POWER_DOMAIN=y CONFIG_IMX8M_POWER_DOMAIN=y CONFIG_USB=y CONFIG_DM_USB=y # CONFIG_SPL_DM_USB is not set CONFIG_USB_EHCI_HCD=y CONFIG_MXC_USB_OTG_HACTIVE=y CONFIG_USB_GADGET=y CONFIG_USB_GADGET_MANUFACTURER="FSL" CONFIG_USB_GADGET_VENDOR_NUM=0x0525 CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5 CONFIG_CI_UDC=y CONFIG_USB_GADGET_DOWNLOAD=y CONFIG_SDP_LOADADDR=0x40400000
Thank you. I will give this another try, but I still assume imx8mq_evk != imx8mm_evk and it seems imx8mm is having code which imx8mq does not have (board/spl). Once I have done more research I will report back.
greetings,
Jaap
Add an entry for USB boot so that U-Boot could be loaded via the Serial Download Protocol.
Signed-off-by: Fabio Estevam festevam@denx.de --- board/freescale/imx8mm_evk/spl.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/board/freescale/imx8mm_evk/spl.c b/board/freescale/imx8mm_evk/spl.c index 4ef7f6f18060..c707e57f1ff5 100644 --- a/board/freescale/imx8mm_evk/spl.c +++ b/board/freescale/imx8mm_evk/spl.c @@ -33,6 +33,8 @@ DECLARE_GLOBAL_DATA_PTR; int spl_board_boot_device(enum boot_device boot_dev_spl) { switch (boot_dev_spl) { + case USB_BOOT: + return BOOT_DEVICE_BOARD; case SD2_BOOT: case MMC2_BOOT: return BOOT_DEVICE_MMC1;
Add Serial Download Protocol support as it is a useful method to load flash.bin and u-boot.itb via 'uuu' and use "ums 0 mmc 2" to flash the eMMC.
Signed-off-by: Fabio Estevam festevam@denx.de --- configs/imx8mm_evk_defconfig | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+)
diff --git a/configs/imx8mm_evk_defconfig b/configs/imx8mm_evk_defconfig index a06c6f9794ac..403f91e258f3 100644 --- a/configs/imx8mm_evk_defconfig +++ b/configs/imx8mm_evk_defconfig @@ -30,6 +30,9 @@ CONFIG_SPL_BOARD_INIT=y CONFIG_SPL_SEPARATE_BSS=y CONFIG_SPL_I2C_SUPPORT=y CONFIG_SPL_POWER_SUPPORT=y +CONFIG_SPL_USB_HOST_SUPPORT=y +CONFIG_SPL_USB_GADGET=y +CONFIG_SPL_USB_SDP_SUPPORT=y CONFIG_SPL_WATCHDOG_SUPPORT=y CONFIG_SYS_PROMPT="u-boot=> " # CONFIG_CMD_EXPORTENV is not set @@ -40,6 +43,9 @@ CONFIG_CMD_FUSE=y CONFIG_CMD_GPIO=y CONFIG_CMD_I2C=y CONFIG_CMD_MMC=y +CONFIG_CMD_USB=y +CONFIG_CMD_USB_SDP=y +CONFIG_CMD_USB_MASS_STORAGE=y CONFIG_CMD_CACHE=y CONFIG_CMD_REGULATOR=y CONFIG_CMD_EXT4_WRITE=y @@ -73,6 +79,8 @@ CONFIG_MII=y CONFIG_PINCTRL=y CONFIG_SPL_PINCTRL=y CONFIG_PINCTRL_IMX8M=y +CONFIG_POWER_DOMAIN=y +CONFIG_IMX8M_POWER_DOMAIN=y CONFIG_DM_PMIC=y CONFIG_SPL_DM_PMIC_PCA9450=y CONFIG_DM_REGULATOR=y @@ -84,4 +92,15 @@ CONFIG_SPL_SYSRESET=y CONFIG_SYSRESET_PSCI=y CONFIG_SYSRESET_WATCHDOG=y CONFIG_DM_THERMAL=y +CONFIG_USB=y +CONFIG_DM_USB=y +# CONFIG_SPL_DM_USB is not set +CONFIG_USB_EHCI_HCD=y +CONFIG_MXC_USB_OTG_HACTIVE=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_MANUFACTURER="FSL" +CONFIG_USB_GADGET_VENDOR_NUM=0x0525 +CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5 +CONFIG_CI_UDC=y +CONFIG_USB_GADGET_DOWNLOAD=y CONFIG_IMX_WATCHDOG=y
Improve the readme by adding instructions on how to load U-Boot via USB and flash the eMMC.
Signed-off-by: Fabio Estevam festevam@denx.de --- doc/board/freescale/imx8mm_evk.rst | 42 +++++++++++++++++++++++++++--- 1 file changed, 38 insertions(+), 4 deletions(-)
diff --git a/doc/board/freescale/imx8mm_evk.rst b/doc/board/freescale/imx8mm_evk.rst index 7fd3d7256490..7d77f6d354f6 100644 --- a/doc/board/freescale/imx8mm_evk.rst +++ b/doc/board/freescale/imx8mm_evk.rst @@ -45,13 +45,47 @@ Build U-Boot $ export ATF_LOAD_ADDR=0x920000 $ make
-Burn the flash.bin to MicroSD card offset 33KB: +Booting from the SD card +------------------------ + +Burn the flash.bin to MicroSD card offset 33KB and u-boot.itb to +offset 384kB.
.. code-block:: bash
$sudo dd if=flash.bin of=/dev/sd[x] bs=1024 seek=33 conv=notrunc $sudo dd if=u-boot.itb of=/dev/sdc bs=1024 seek=384 conv=sync
-Boot ----- -Set Boot switch to SD boot +Booting from the eMMC +--------------------- + +Power off the board and put the boot mode switches +to Download Mode. + +Connect a USB cable between the TypeC port 1 and the host PC. + +Load flash.bin via the 'uuu' tool: + +.. code-block:: bash + + $ sudo uuu flash.bin + +Load u-boot.itb via the 'uuu' tool: + +.. code-block:: bash + + $ sudo uuu SDPV: write -f u-boot.itb -addr 0x42000000 + $ sudo uuu SDPV: jump -addr 0x42000000 + +Then U-Boot will be launched. + +Run the ums tool to flash the eMMC: + +.. code-block:: bash + + => ums 0 mmc 2 + => sudo dd if=flash.bin of=/dev/sd[x] bs=1024 seek=33; sync + => sudo dd if=u-boot.itb of=/dev/sd[x] bs=1024 seek=384; sync + +Power off the board. Put the boot switches to eMMC boot mode +and power it on.
participants (8)
-
Fabio Estevam -
Fabio Estevam -
Jaap Crezee -
Marek Vasut -
Simon Glass -
Stefano Babic -
Tim Harvey -
Tommaso Merciai