June 2020 - U-Boot

[PATCH 1/2] net: phy: mscc: make clock-output configurable on vsc85xx
by Heiko Stuebner 01 Oct '20

01 Oct '20

From: Heiko Stuebner <heiko.stuebner(a)theobroma-systems.com> The vsc8530/8531/8540/8541 phys have a configurable clock output that can emit 25, 50 and 125 MHz rates, which in turn may be needed for stable network connections. This follows a similar change introduced into the Linux kernel at https://lore.kernel.org/netdev/20200609133140.1421109-2-heiko@sntech.de Signed-off-by: Heiko Stuebner <heiko.stuebner(a)theobroma-systems.com> --- drivers/net/phy/mscc.c | 59 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) diff --git a/drivers/net/phy/mscc.c b/drivers/net/phy/mscc.c index 709979f48c..64e9093827 100644 --- a/drivers/net/phy/mscc.c +++ b/drivers/net/phy/mscc.c @@ -157,6 +157,14 @@ #define INT_MEM_DATA_M GENMASK(7, 0) #define INT_MEM_DATA(x) (INT_MEM_DATA_M & (x)) +/* Extended page GPIO register 13G */ +#define MSCC_CLKOUT_CNTL 13 +#define CLKOUT_ENABLE BIT(15) +#define CLKOUT_FREQ_MASK GENMASK(14, 13) +#define CLKOUT_FREQ_25M (0x0 << 13) +#define CLKOUT_FREQ_50M (0x1 << 13) +#define CLKOUT_FREQ_125M (0x2 << 13) + /* Extended page GPIO register 18G */ #define MSCC_PHY_PROC_CMD 18 #define PROC_CMD_NCOMPLETED BIT(15) @@ -1210,6 +1218,47 @@ static int vsc8531_vsc8541_mac_config(struct phy_device *phydev) return 0; } +static int vsc8531_vsc8541_clkout_config(struct phy_device *phydev) +{ + struct ofnode_phandle_args phandle_args; + u32 clkout_rate = 0; + u16 reg_val; + int retval; + + retval = dev_read_phandle_with_args(phydev->dev, "phy-handle", NULL, + 0, 0, &phandle_args); + if (!retval) + clkout_rate = ofnode_read_u32_default(phandle_args.node, + "vsc8531,clk-out-frequency", 0); + + switch (clkout_rate) { + case 0: + reg_val = 0; + break; + case 25000000: + reg_val = CLKOUT_FREQ_25M | CLKOUT_ENABLE; + break; + case 50000000: + reg_val = CLKOUT_FREQ_50M | CLKOUT_ENABLE; + break; + case 125000000: + reg_val = CLKOUT_FREQ_125M | CLKOUT_ENABLE; + break; + default: + printf("PHY 8530/31 invalid clkout rate %u\n", + clkout_rate); + return -EINVAL; + } + + phy_write(phydev, MDIO_DEVAD_NONE, MSCC_EXT_PAGE_ACCESS, + MSCC_PHY_PAGE_GPIO); + phy_write(phydev, MDIO_DEVAD_NONE, MSCC_CLKOUT_CNTL, reg_val); + phy_write(phydev, MDIO_DEVAD_NONE, MSCC_EXT_PAGE_ACCESS, + MSCC_PHY_PAGE_STD); + + return 0; +} + static int vsc8531_config(struct phy_device *phydev) { int retval = -EINVAL; @@ -1267,6 +1316,11 @@ static int vsc8531_config(struct phy_device *phydev) phy_write(phydev, MDIO_DEVAD_NONE, MSCC_EXT_PAGE_ACCESS, MSCC_PHY_PAGE_STD); + /* Configure the clk output */ + retval = vsc8531_vsc8541_clkout_config(phydev); + if (retval != 0) + return retval; + return genphy_config_aneg(phydev); } @@ -1327,6 +1381,11 @@ static int vsc8541_config(struct phy_device *phydev) phy_write(phydev, MDIO_DEVAD_NONE, MSCC_EXT_PAGE_ACCESS, MSCC_PHY_PAGE_STD); + /* Configure the clk output */ + retval = vsc8531_vsc8541_clkout_config(phydev); + if (retval != 0) + return retval; + return genphy_config_aneg(phydev); } -- 2.26.2

3 5

[PATCH v3 1/1] phy: add support for stingray PAXB PHY controller
by Rayagonda Kokatanur 01 Oct '20

01 Oct '20

From: Srinath Mannam <srinath.mannam(a)broadcom.com> Add support for stingray PAXB PHY controller driver. This driver supports maximum 8 PAXB phys using pipemux data. Signed-off-by: Srinath Mannam <srinath.mannam(a)broadcom.com> Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur(a)broadcom.com> Reviewed-by: Stefan Roese <sr(a)denx.de> --- Changes from v2: -Address review comments from Stefan Roese, Rearrange the include files. Remove dm/device.h as its included part of dm.h. Changes from v1: -Address review comments from Stefan Roese, Use GENMASK() instead of hard code value. Remove unwanted struct declaration. Get pr_err() into single line. drivers/phy/Kconfig | 7 ++ drivers/phy/Makefile | 1 + drivers/phy/phy-bcm-sr-pcie.c | 177 ++++++++++++++++++++++++++++++++++ 3 files changed, 185 insertions(+) create mode 100644 drivers/phy/phy-bcm-sr-pcie.c diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig index a72f34f0d4..f7003807fc 100644 --- a/drivers/phy/Kconfig +++ b/drivers/phy/Kconfig @@ -84,6 +84,13 @@ config BCM6368_USBH_PHY help Support for the Broadcom MIPS BCM6368 USBH PHY. +config BCM_SR_PCIE_PHY + bool "Broadcom Stingray PCIe PHY driver" + depends on PHY + help + Enable this to support the Broadcom Stingray PCIe PHY + If unsure, say N. + config PHY_DA8XX_USB tristate "TI DA8xx USB PHY Driver" depends on PHY && ARCH_DAVINCI diff --git a/drivers/phy/Makefile b/drivers/phy/Makefile index 43ce62e08c..3958f7899c 100644 --- a/drivers/phy/Makefile +++ b/drivers/phy/Makefile @@ -9,6 +9,7 @@ obj-$(CONFIG_BCM6318_USBH_PHY) += bcm6318-usbh-phy.o obj-$(CONFIG_BCM6348_USBH_PHY) += bcm6348-usbh-phy.o obj-$(CONFIG_BCM6358_USBH_PHY) += bcm6358-usbh-phy.o obj-$(CONFIG_BCM6368_USBH_PHY) += bcm6368-usbh-phy.o +obj-$(CONFIG_BCM_SR_PCIE_PHY) += phy-bcm-sr-pcie.o obj-$(CONFIG_PHY_SANDBOX) += sandbox-phy.o obj-$(CONFIG_$(SPL_)PIPE3_PHY) += ti-pipe3-phy.o obj-$(CONFIG_AM654_PHY) += phy-ti-am654.o diff --git a/drivers/phy/phy-bcm-sr-pcie.c b/drivers/phy/phy-bcm-sr-pcie.c new file mode 100644 index 0000000000..36c77c4b63 --- /dev/null +++ b/drivers/phy/phy-bcm-sr-pcie.c @@ -0,0 +1,177 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2019 Broadcom + */ + +#include <common.h> +#include <dm.h> +#include <generic-phy.h> +#include <asm/io.h> +#include <linux/bitops.h> + +/* we have up to 8 PAXB based RC. The 9th one is always PAXC */ +#define SR_NR_PCIE_PHYS 8 + +#define PCIE_PIPEMUX_CFG_OFFSET 0x10c +#define PCIE_PIPEMUX_SELECT_STRAP GENMASK(3, 0) + +#define CDRU_STRAP_DATA_LSW_OFFSET 0x5c +#define PCIE_PIPEMUX_SHIFT 19 +#define PCIE_PIPEMUX_MASK GENMASK(3, 0) + +/** + * struct sr_pcie_phy_core - Stingray PCIe PHY core control + * + * @dev: pointer to device + * @base: base register of PCIe SS + * @cdru: CDRU base address + * @pipemux: pipemuex strap + */ +struct sr_pcie_phy_core { + struct udevice *dev; + void __iomem *base; + void __iomem *cdru; + u32 pipemux; +}; + +/* + * PCIe PIPEMUX lookup table + * + * Each array index represents a PIPEMUX strap setting + * The array element represents a bitmap where a set bit means the PCIe + * core and associated serdes has been enabled as RC and is available for use + */ +static const u8 pipemux_table[] = { + /* PIPEMUX = 0, EP 1x16 */ + 0x00, + /* PIPEMUX = 1, EP 1x8 + RC 1x8, core 7 */ + 0x80, + /* PIPEMUX = 2, EP 4x4 */ + 0x00, + /* PIPEMUX = 3, RC 2x8, cores 0, 7 */ + 0x81, + /* PIPEMUX = 4, RC 4x4, cores 0, 1, 6, 7 */ + 0xc3, + /* PIPEMUX = 5, RC 8x2, all 8 cores */ + 0xff, + /* PIPEMUX = 6, RC 3x4 + 2x2, cores 0, 2, 3, 6, 7 */ + 0xcd, + /* PIPEMUX = 7, RC 1x4 + 6x2, cores 0, 2, 3, 4, 5, 6, 7 */ + 0xfd, + /* PIPEMUX = 8, EP 1x8 + RC 4x2, cores 4, 5, 6, 7 */ + 0xf0, + /* PIPEMUX = 9, EP 1x8 + RC 2x4, cores 6, 7 */ + 0xc0, + /* PIPEMUX = 10, EP 2x4 + RC 2x4, cores 1, 6 */ + 0x42, + /* PIPEMUX = 11, EP 2x4 + RC 4x2, cores 2, 3, 4, 5 */ + 0x3c, + /* PIPEMUX = 12, EP 1x4 + RC 6x2, cores 2, 3, 4, 5, 6, 7 */ + 0xfc, + /* PIPEMUX = 13, RC 2x4 + RC 1x4 + 2x2, cores 2, 3, 6 */ + 0x4c, +}; + +/* + * Return true if the strap setting is valid + */ +static bool pipemux_strap_is_valid(u32 pipemux) +{ + return !!(pipemux < ARRAY_SIZE(pipemux_table)); +} + +/* + * Read the PCIe PIPEMUX from strap + */ +static u32 pipemux_strap_read(struct sr_pcie_phy_core *core) +{ + u32 pipemux; + + /* + * Read PIPEMUX configuration register to determine the pipemux setting + * + * In the case when the value indicates using HW strap, fall back to + * use HW strap + */ + pipemux = readl(core->base + PCIE_PIPEMUX_CFG_OFFSET); + pipemux &= PCIE_PIPEMUX_MASK; + if (pipemux == PCIE_PIPEMUX_SELECT_STRAP) { + pipemux = readl(core->cdru + CDRU_STRAP_DATA_LSW_OFFSET); + pipemux >>= PCIE_PIPEMUX_SHIFT; + pipemux &= PCIE_PIPEMUX_MASK; + } + + return pipemux; +} + +static int sr_pcie_phy_init(struct phy *phy) +{ + struct sr_pcie_phy_core *core = dev_get_priv(phy->dev); + unsigned int core_idx = phy->id; + + debug("%s %lx\n", __func__, phy->id); + /* + * Check whether this PHY is for root complex or not. If yes, return + * zero so the host driver can proceed to enumeration. If not, return + * an error and that will force the host driver to bail out + */ + if (!!((pipemux_table[core->pipemux] >> core_idx) & 0x1)) + return 0; + + return -ENODEV; +} + +static int sr_pcie_phy_xlate(struct phy *phy, struct ofnode_phandle_args *args) +{ + debug("%s %d\n", __func__, args->args[0]); + if (args->args_count && args->args[0] < SR_NR_PCIE_PHYS) + phy->id = args->args[0]; + else + return -ENODEV; + + return 0; +} + +static const struct phy_ops sr_pcie_phy_ops = { + .of_xlate = sr_pcie_phy_xlate, + .init = sr_pcie_phy_init, +}; + +static int sr_pcie_phy_probe(struct udevice *dev) +{ + struct sr_pcie_phy_core *core = dev_get_priv(dev); + + core->dev = dev; + + core->base = (void __iomem *)devfdt_get_addr_name(dev, "reg_base"); + core->cdru = (void __iomem *)devfdt_get_addr_name(dev, "cdru_base"); + debug("ip base %p\n", core->base); + debug("cdru base %p\n", core->cdru); + + /* read the PCIe PIPEMUX strap setting */ + core->pipemux = pipemux_strap_read(core); + if (!pipemux_strap_is_valid(core->pipemux)) { + pr_err("invalid PCIe PIPEMUX strap %u\n", core->pipemux); + return -EIO; + } + debug("%s %#x\n", __func__, core->pipemux); + + pr_info("Stingray PCIe PHY driver initialized\n"); + + return 0; +} + +static const struct udevice_id sr_pcie_phy_match_table[] = { + { .compatible = "brcm,sr-pcie-phy" }, + { } +}; + +U_BOOT_DRIVER(sr_pcie_phy) = { + .name = "sr-pcie-phy", + .id = UCLASS_PHY, + .probe = sr_pcie_phy_probe, + .of_match = sr_pcie_phy_match_table, + .ops = &sr_pcie_phy_ops, + .platdata_auto_alloc_size = sizeof(struct sr_pcie_phy_core), + .priv_auto_alloc_size = sizeof(struct sr_pcie_phy_core), +}; -- 2.17.1

2 6

[PATCH] optee: copy FDT OP-TEE related nodes before generic FDT changes
by Patrick Delaunay 30 Sep '20

30 Sep '20

From: Etienne Carriere <etienne.carriere(a)linaro.org> Move call to optee_copy_fdt_nodes() introduced by [1] before generic changes in kernel FDT so that platform specific changes are not overridden by the changes made by this function. Link: [1] commit 6ccb05eae01b ("image: fdt: copy possible optee nodes to a loaded devicetree") Signed-off-by: Etienne Carriere <etienne.carriere(a)linaro.org> Signed-off-by: Patrick Delaunay <patrick.delaunay(a)st.com> --- common/image-fdt.c | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) diff --git a/common/image-fdt.c b/common/image-fdt.c index b63e772bd6..041382447e 100644 --- a/common/image-fdt.c +++ b/common/image-fdt.c @@ -547,6 +547,14 @@ int image_setup_libfdt(bootm_headers_t *images, void *blob, printf("ERROR: arch-specific fdt fixup failed\n"); goto err; } + + fdt_ret = optee_copy_fdt_nodes(gd->fdt_blob, blob); + if (fdt_ret) { + printf("ERROR: transfer of optee nodes to new fdt failed: %s\n", + fdt_strerror(fdt_ret)); + goto err; + } + /* Update ethernet nodes */ fdt_fixup_ethernet(blob); if (IMAGE_OF_BOARD_SETUP) { @@ -566,13 +574,6 @@ int image_setup_libfdt(bootm_headers_t *images, void *blob, } } - fdt_ret = optee_copy_fdt_nodes(gd->fdt_blob, blob); - if (fdt_ret) { - printf("ERROR: transfer of optee nodes to new fdt failed: %s\n", - fdt_strerror(fdt_ret)); - goto err; - } - /* Delete the old LMB reservation */ if (lmb) lmb_free(lmb, (phys_addr_t)(u32)(uintptr_t)blob, -- 2.17.1

2 1

[PATCH v2 0/5] powerpc, mpc83xx: add DM_ETH support
by Heiko Schocher 30 Sep '20

30 Sep '20

This patch series adds DM ethernet support for mpc83xx based keymile boards. Travis build: https://travis-ci.org/github/hsdenx/u-boot-test/builds/691607214 Changes in v2: - new in v2 - remove RFC - fixed Codingstyle errors, therefore new patch powerpc, mpc83xx: fix codingstyle issues for qe_io.c - moved DM part to drivers/pinctrl - add comments from Qiang Zhao: - add device node documentation - I did not drop the dm_qe_uec_phy.c and use drivers/net/fsl_mdio.c because using drivers/net/fsl_mdio.c leads in none existent udevice mdio@3320 instead boards with DM ETH support should use now this driver. - remove RFC tag - add patch which fixes Codingstyle errors in drivers/qe - add patch which converts the mpc83xx based boards from keymile to DM_ETH Heiko Schocher (5): mpc83xx: remove unneeded extern declaration in cpu_init powerpc, qe: fix codingstyle issues for drivers/qe powerpc, qe: add DTS support for parallel I/O ports net, qe: add DM support for QE UEC ethernet mpc83xx, keymile boards: enable DM_ETH and add DTS arch/powerpc/cpu/mpc83xx/Kconfig | 8 + arch/powerpc/cpu/mpc83xx/Makefile | 2 + arch/powerpc/cpu/mpc83xx/cpu_init.c | 11 +- arch/powerpc/cpu/mpc83xx/qe_io.c | 98 +- arch/powerpc/dts/Makefile | 8 + arch/powerpc/dts/km8309-uboot.dtsi | 33 + arch/powerpc/dts/km8321-uboot.dtsi | 67 + arch/powerpc/dts/km8321.dtsi | 220 ++++ arch/powerpc/dts/km836x-uboot.dtsi | 61 + arch/powerpc/dts/km836x.dtsi | 182 +++ arch/powerpc/dts/kmcoge5ne-uboot.dtsi | 22 + arch/powerpc/dts/kmcoge5ne.dts | 320 +++++ arch/powerpc/dts/kmeter1-uboot.dtsi | 42 + arch/powerpc/dts/kmeter1.dts | 480 +++++++ arch/powerpc/dts/kmopti2.dts | 161 +++ arch/powerpc/dts/kmsupc5.dts | 139 ++ arch/powerpc/dts/kmsupm5.dts | 129 ++ arch/powerpc/dts/kmtegr1.dts | 392 ++++++ arch/powerpc/dts/kmtepr2.dts | 142 ++ arch/powerpc/dts/kmtuge1.dts | 100 ++ arch/powerpc/dts/kmtuxa1.dts | 100 ++ board/keymile/km83xx/Kconfig | 17 + board/keymile/km83xx/MAINTAINERS | 23 +- board/keymile/km83xx/km83xx.c | 64 - configs/kmcoge5ne_defconfig | 11 +- configs/kmeter1_defconfig | 10 +- configs/kmopti2_defconfig | 11 +- configs/kmsupx5_defconfig | 10 +- configs/kmtegr1_defconfig | 12 +- configs/kmtepr2_defconfig | 10 +- configs/tuge1_defconfig | 10 +- configs/tuxx1_defconfig | 11 +- .../soc/fsl/cpm_qe/qe/ucc.txt | 53 + drivers/net/Kconfig | 2 + drivers/net/Makefile | 1 + drivers/net/qe/Kconfig | 9 + drivers/net/qe/Makefile | 5 + drivers/net/qe/dm_qe_uec.c | 1167 +++++++++++++++++ drivers/net/qe/dm_qe_uec.h | 22 + drivers/net/qe/dm_qe_uec_phy.c | 163 +++ drivers/net/qe/uccf.c | 507 +++++++ drivers/net/qe/uccf.h | 119 ++ drivers/net/qe/uec.h | 693 ++++++++++ drivers/pinctrl/Kconfig | 7 + drivers/pinctrl/Makefile | 1 + drivers/pinctrl/pinctrl-qe-io.c | 255 ++++ drivers/qe/qe.c | 96 +- drivers/qe/uccf.c | 449 ++++--- drivers/qe/uccf.h | 90 +- drivers/qe/uec.c | 598 ++++----- drivers/qe/uec.h | 381 +++--- drivers/qe/uec_phy.c | 334 ++--- drivers/qe/uec_phy.h | 71 +- include/configs/km/km-mpc832x.h | 14 - include/configs/km/km-mpc8360.h | 14 - include/configs/km/km-mpc83xx.h | 10 - include/fsl_qe.h | 3 + 57 files changed, 6826 insertions(+), 1144 deletions(-) create mode 100644 arch/powerpc/dts/km8309-uboot.dtsi create mode 100644 arch/powerpc/dts/km8321-uboot.dtsi create mode 100644 arch/powerpc/dts/km8321.dtsi create mode 100644 arch/powerpc/dts/km836x-uboot.dtsi create mode 100644 arch/powerpc/dts/km836x.dtsi create mode 100644 arch/powerpc/dts/kmcoge5ne-uboot.dtsi create mode 100644 arch/powerpc/dts/kmcoge5ne.dts create mode 100644 arch/powerpc/dts/kmeter1-uboot.dtsi create mode 100644 arch/powerpc/dts/kmeter1.dts create mode 100644 arch/powerpc/dts/kmopti2.dts create mode 100644 arch/powerpc/dts/kmsupc5.dts create mode 100644 arch/powerpc/dts/kmsupm5.dts create mode 100644 arch/powerpc/dts/kmtegr1.dts create mode 100644 arch/powerpc/dts/kmtepr2.dts create mode 100644 arch/powerpc/dts/kmtuge1.dts create mode 100644 arch/powerpc/dts/kmtuxa1.dts create mode 100644 doc/device-tree-bindings/soc/fsl/cpm_qe/qe/ucc.txt create mode 100644 drivers/net/qe/Kconfig create mode 100644 drivers/net/qe/Makefile create mode 100644 drivers/net/qe/dm_qe_uec.c create mode 100644 drivers/net/qe/dm_qe_uec.h create mode 100644 drivers/net/qe/dm_qe_uec_phy.c create mode 100644 drivers/net/qe/uccf.c create mode 100644 drivers/net/qe/uccf.h create mode 100644 drivers/net/qe/uec.h create mode 100644 drivers/pinctrl/pinctrl-qe-io.c -- 2.24.1

3 22

[PATCH] powerpc: reduce number of WATCHDOG_RESET calls from flush_cache
by Rasmus Villemoes 24 Sep '20

24 Sep '20

Calling WATCHDOG_RESET for each and every cache line is overkill. In our case, the kernel image is a little over 7MB, and the almost 500000 calls of WATCHDOG_RESET() adds about one second to the boottime. I very highly doubt there's any real hardware where flushing 64K from cache to memory takes more than a few milliseconds, so this should be completely safe. Since it reduces the number of WATCHDOG_RESET() calls by roughly a factor of 1000, the overhead from those is practically eliminated. (Just in case the range flushed is so small that it doesn't cross a 64K boundary, add a single WATCHDOG_RESET() between the loops). 64K is chosen because that's also the default chunk size used by the hashing algorithms, and when, say, a sha256 digest of a kernel image of a few MB is being verified, that's almost guaranteed to be cache-cold, so apart from the computations being done, the hashing is also bounded by memory speed - so if 64K works for those cases, it should certainly also work when memory access is the only thing being done. Signed-off-by: Rasmus Villemoes <rasmus.villemoes(a)prevas.dk> --- arch/powerpc/lib/cache.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/arch/powerpc/lib/cache.c b/arch/powerpc/lib/cache.c index 528361e972..df2310f4e2 100644 --- a/arch/powerpc/lib/cache.c +++ b/arch/powerpc/lib/cache.c @@ -8,6 +8,7 @@ #include <cpu_func.h> #include <asm/cache.h> #include <watchdog.h> +#include <linux/sizes.h> void flush_cache(ulong start_addr, ulong size) { @@ -21,15 +22,18 @@ void flush_cache(ulong start_addr, ulong size) for (addr = start; (addr <= end) && (addr >= start); addr += CONFIG_SYS_CACHELINE_SIZE) { asm volatile("dcbst 0,%0" : : "r" (addr) : "memory"); - WATCHDOG_RESET(); + if ((addr & (SZ_64K - 1)) == 0) + WATCHDOG_RESET(); } /* wait for all dcbst to complete on bus */ asm volatile("sync" : : : "memory"); + WATCHDOG_RESET(); for (addr = start; (addr <= end) && (addr >= start); addr += CONFIG_SYS_CACHELINE_SIZE) { asm volatile("icbi 0,%0" : : "r" (addr) : "memory"); - WATCHDOG_RESET(); + if ((addr & (SZ_64K - 1)) == 0) + WATCHDOG_RESET(); } asm volatile("sync" : : : "memory"); /* flush prefetch queue */ -- 2.23.0

5 8

[PATCH 0/2] add CONFIG_ENV_SECT_SIZE_AUTO
by Rasmus Villemoes 24 Sep '20

24 Sep '20

This is roughly the U-Boot side equivalent to commit e282c422e0 (tools: fw_env: use erasesize from MEMGETINFO ioctl), at least for SPI_FLASH backend. When CONFIG_ENV_SECT_SIZE_AUTO is not selected (and it is of course default n), there's no functional change, and the compiler even seems to generate identical binary code. The motivation is to cut about half a second off boottime on our newer revisions, while still having the same U-Boot binary work on both. Rasmus Villemoes (2): env/sf.c: use a variable to hold the sector size env: add CONFIG_ENV_SECT_SIZE_AUTO env/Kconfig | 14 ++++++++++++++ env/sf.c | 32 ++++++++++++++++++++------------ 2 files changed, 34 insertions(+), 12 deletions(-) -- 2.23.0

5 20

[PATCHv3 00/36] spi: fsl-espi: Convert eSPI driver to DM
by Zhiqiang Hou 23 Sep '20

23 Sep '20

From: Hou Zhiqiang <Zhiqiang.Hou(a)nxp.com> Merged the following 2 series and added P1010RDB boards into the support list. https://patchwork.ozlabs.org/project/uboot/list/?series=126119&archive=both… https://patchwork.ozlabs.org/project/uboot/list/?series=138873 Depends on: https://patchwork.ozlabs.org/project/uboot/list/?series=181329 Chuanhua Han (4): dm: spi: Convert Freescale ESPI driver to driver model powerpc: dts: t2080: add espi controller node support powerpc: dts: t2080qds: add espi slave nodes support configs: enable espi device module in T2080QDS Hou Zhiqiang (3): dts: P1010: Add eSPI controller DT node dts: P1010RDB: Add eSPI slave DT nodes configs: P1010RDB: Enable eSPI controller and SPI flash DM driver Xiaowei Bao (29): dts: P1020: Add ESPI DT nodes dts: P1020RDB: Add ESPI slave device node configs: P1020RDB: Enable ESPI driver dts: P2020: Add ESPI DT nodes dts: P2020RDB: Add ESPI slave device node configs: P2020RDB: Enable ESPI driver dts: P2041: Add ESPI DT nodes dts: P2041RDB: Add ESPI slave device node configs: P2041RDB: Enable ESPI driver dts: P3041: Add ESPI DT nodes dts: P3041DS: Add ESPI slave device node configs: P3041DS: Enable ESPI driver dts: P4080: Add ESPI DT nodes dts: P4080DS: Add ESPI slave device node configs: P4080DS: Enable ESPI driver dts: P5040: Add ESPI DT nodes dts: P5040DS: Add ESPI slave device node configs: P5040DS: Enable ESPI driver dts: T102x: Add ESPI DT nodes dts: T1024RDB: Add ESPI slave device node configs: T1024RDB: Enable ESPI driver dts: T104x: Add ESPI DT nodes dts: T1042D4RDB: Add ESPI slave device node configs: T1042D4RDB: Enable ESPI driver dts: T2080RDB: Add ESPI slave device node configs: T2080RDB: Enable ESPI driver dts: T4240: Add ESPI DT nodes dts: T4240RDB: Add ESPI slave device node configs: T4240RDB: Enable ESPI driver arch/powerpc/dts/p1010rdb-pa.dts | 1 + arch/powerpc/dts/p1010rdb-pa_36b.dts | 1 + arch/powerpc/dts/p1010rdb.dtsi | 17 + arch/powerpc/dts/p1010si-post.dtsi | 10 + arch/powerpc/dts/p1020-post.dtsi | 9 + arch/powerpc/dts/p1020rdb-pc.dts | 15 + arch/powerpc/dts/p1020rdb-pc_36b.dts | 15 + arch/powerpc/dts/p1020rdb-pd.dts | 15 + arch/powerpc/dts/p2020-post.dtsi | 9 + arch/powerpc/dts/p2020rdb-pc.dts | 15 + arch/powerpc/dts/p2020rdb-pc_36b.dts | 15 + arch/powerpc/dts/p2041.dtsi | 9 + arch/powerpc/dts/p2041rdb.dts | 14 + arch/powerpc/dts/p3041.dtsi | 9 + arch/powerpc/dts/p3041ds.dts | 14 + arch/powerpc/dts/p4080.dtsi | 9 + arch/powerpc/dts/p4080ds.dts | 14 + arch/powerpc/dts/p5040.dtsi | 9 + arch/powerpc/dts/p5040ds.dts | 14 + arch/powerpc/dts/t1024rdb.dts | 15 + arch/powerpc/dts/t102x.dtsi | 9 + arch/powerpc/dts/t1042d4rdb.dts | 15 + arch/powerpc/dts/t104x.dtsi | 9 + arch/powerpc/dts/t2080.dtsi | 10 + arch/powerpc/dts/t2080qds.dts | 33 ++ arch/powerpc/dts/t2080rdb.dts | 15 + arch/powerpc/dts/t4240.dtsi | 9 + arch/powerpc/dts/t4240rdb.dts | 15 + configs/P1010RDB-PA_36BIT_NAND_defconfig | 2 + configs/P1010RDB-PA_36BIT_NOR_defconfig | 2 + configs/P1010RDB-PA_36BIT_SDCARD_defconfig | 2 + configs/P1010RDB-PA_36BIT_SPIFLASH_defconfig | 2 + configs/P1010RDB-PA_NAND_defconfig | 2 + configs/P1010RDB-PA_NOR_defconfig | 2 + configs/P1010RDB-PA_SDCARD_defconfig | 2 + configs/P1010RDB-PA_SPIFLASH_defconfig | 2 + configs/P1010RDB-PB_36BIT_NAND_defconfig | 2 + configs/P1010RDB-PB_36BIT_NOR_defconfig | 2 + configs/P1010RDB-PB_36BIT_SDCARD_defconfig | 2 + configs/P1010RDB-PB_36BIT_SPIFLASH_defconfig | 2 + configs/P1010RDB-PB_NAND_defconfig | 2 + configs/P1010RDB-PB_NOR_defconfig | 2 + configs/P1010RDB-PB_SDCARD_defconfig | 2 + configs/P1010RDB-PB_SPIFLASH_defconfig | 2 + configs/P1020RDB-PC_36BIT_NAND_defconfig | 2 + configs/P1020RDB-PC_36BIT_SDCARD_defconfig | 2 + configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig | 2 + configs/P1020RDB-PC_36BIT_defconfig | 2 + configs/P1020RDB-PC_NAND_defconfig | 2 + configs/P1020RDB-PC_SDCARD_defconfig | 2 + configs/P1020RDB-PC_SPIFLASH_defconfig | 2 + configs/P1020RDB-PC_defconfig | 2 + configs/P1020RDB-PD_NAND_defconfig | 2 + configs/P1020RDB-PD_SDCARD_defconfig | 2 + configs/P1020RDB-PD_SPIFLASH_defconfig | 2 + configs/P1020RDB-PD_defconfig | 2 + configs/P2020RDB-PC_36BIT_NAND_defconfig | 2 + configs/P2020RDB-PC_36BIT_SDCARD_defconfig | 2 + configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig | 2 + configs/P2020RDB-PC_36BIT_defconfig | 2 + configs/P2020RDB-PC_NAND_defconfig | 2 + configs/P2020RDB-PC_SDCARD_defconfig | 2 + configs/P2020RDB-PC_SPIFLASH_defconfig | 2 + configs/P2020RDB-PC_defconfig | 2 + configs/P2041RDB_NAND_defconfig | 2 + configs/P2041RDB_SDCARD_defconfig | 2 + configs/P2041RDB_SPIFLASH_defconfig | 2 + configs/P2041RDB_defconfig | 2 + configs/P3041DS_NAND_defconfig | 2 + configs/P3041DS_SDCARD_defconfig | 2 + configs/P3041DS_SPIFLASH_defconfig | 2 + configs/P3041DS_defconfig | 2 + configs/P4080DS_SDCARD_defconfig | 2 + configs/P4080DS_SPIFLASH_defconfig | 2 + configs/P4080DS_defconfig | 2 + configs/P5040DS_NAND_defconfig | 2 + configs/P5040DS_SDCARD_defconfig | 2 + configs/P5040DS_SPIFLASH_defconfig | 2 + configs/P5040DS_defconfig | 2 + configs/T1024RDB_NAND_defconfig | 2 + configs/T1024RDB_SDCARD_defconfig | 2 + configs/T1024RDB_SPIFLASH_defconfig | 2 + configs/T1024RDB_defconfig | 2 + configs/T1042D4RDB_NAND_defconfig | 2 + configs/T1042D4RDB_SDCARD_defconfig | 2 + configs/T1042D4RDB_SPIFLASH_defconfig | 2 + configs/T1042D4RDB_defconfig | 2 + configs/T2080QDS_NAND_defconfig | 2 + configs/T2080QDS_SDCARD_defconfig | 2 + configs/T2080QDS_SECURE_BOOT_defconfig | 2 + configs/T2080QDS_SPIFLASH_defconfig | 2 + configs/T2080QDS_SRIO_PCIE_BOOT_defconfig | 2 + configs/T2080QDS_defconfig | 2 + configs/T2080RDB_NAND_defconfig | 2 + configs/T2080RDB_SDCARD_defconfig | 2 + configs/T2080RDB_SPIFLASH_defconfig | 2 + configs/T2080RDB_defconfig | 2 + configs/T4240RDB_SDCARD_defconfig | 2 + configs/T4240RDB_defconfig | 2 + drivers/spi/fsl_espi.c | 444 ++++++++++++++----- include/dm/platform_data/fsl_espi.h | 16 + 101 files changed, 823 insertions(+), 123 deletions(-) create mode 100644 include/dm/platform_data/fsl_espi.h -- 2.25.1

4 41

[PATCH] configs: powerpc: add usb (host) mass storage support
by Ran Wang 23 Sep '20

23 Sep '20

commit 0cfccb54014b ("configs: Resync with savedefconfig") removed CONFIG_USB_STORAGE from some powerpc platforms' defconfig files, whicih would block the use case of system loading rootfs from USB drives, add them back. Signed-off-by: Ran Wang <ran.wang_1(a)nxp.com> --- configs/P1020RDB-PC_36BIT_NAND_defconfig | 1 + configs/P1020RDB-PC_36BIT_SDCARD_defconfig | 1 + configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig | 1 + configs/P1020RDB-PC_36BIT_defconfig | 1 + configs/P1020RDB-PC_NAND_defconfig | 1 + configs/P1020RDB-PC_SDCARD_defconfig | 1 + configs/P1020RDB-PC_SPIFLASH_defconfig | 1 + configs/P1020RDB-PC_defconfig | 1 + configs/P1020RDB-PD_NAND_defconfig | 1 + configs/P1020RDB-PD_SDCARD_defconfig | 1 + configs/P1020RDB-PD_SPIFLASH_defconfig | 1 + configs/P1020RDB-PD_defconfig | 1 + configs/P2020RDB-PC_36BIT_NAND_defconfig | 1 + configs/P2020RDB-PC_36BIT_SDCARD_defconfig | 1 + configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig | 1 + configs/P2020RDB-PC_36BIT_defconfig | 1 + configs/P2020RDB-PC_NAND_defconfig | 1 + configs/P2020RDB-PC_SPIFLASH_defconfig | 1 + configs/P2020RDB-PC_defconfig | 1 + configs/P2041RDB_NAND_defconfig | 1 + configs/P2041RDB_SDCARD_defconfig | 1 + configs/P2041RDB_SPIFLASH_defconfig | 1 + configs/P2041RDB_defconfig | 1 + configs/P3041DS_NAND_defconfig | 1 + configs/P3041DS_SDCARD_defconfig | 1 + configs/P3041DS_SPIFLASH_defconfig | 1 + configs/P3041DS_defconfig | 1 + configs/P4080DS_SDCARD_defconfig | 1 + configs/P4080DS_SPIFLASH_defconfig | 1 + configs/P4080DS_defconfig | 1 + configs/P5040DS_NAND_defconfig | 1 + configs/P5040DS_SDCARD_defconfig | 1 + configs/P5040DS_SPIFLASH_defconfig | 1 + configs/P5040DS_defconfig | 1 + configs/T1024RDB_NAND_defconfig | 1 + configs/T1024RDB_SDCARD_defconfig | 1 + configs/T1024RDB_SPIFLASH_defconfig | 1 + configs/T1024RDB_defconfig | 1 + configs/T1042D4RDB_NAND_defconfig | 1 + configs/T1042D4RDB_SDCARD_defconfig | 1 + configs/T1042D4RDB_SPIFLASH_defconfig | 1 + configs/T1042D4RDB_defconfig | 1 + configs/T2080RDB_NAND_defconfig | 1 + configs/T2080RDB_SDCARD_defconfig | 1 + configs/T2080RDB_SPIFLASH_defconfig | 1 + configs/T2080RDB_defconfig | 1 + configs/T4240RDB_SDCARD_defconfig | 1 + configs/T4240RDB_defconfig | 1 + 48 files changed, 48 insertions(+) diff --git a/configs/P1020RDB-PC_36BIT_NAND_defconfig b/configs/P1020RDB-PC_36BIT_NAND_defconfig index 6ee52fe..7e32dbe 100644 --- a/configs/P1020RDB-PC_36BIT_NAND_defconfig +++ b/configs/P1020RDB-PC_36BIT_NAND_defconfig @@ -82,4 +82,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P1020RDB-PC_36BIT_SDCARD_defconfig b/configs/P1020RDB-PC_36BIT_SDCARD_defconfig index 489b91d..1ad4cd8 100644 --- a/configs/P1020RDB-PC_36BIT_SDCARD_defconfig +++ b/configs/P1020RDB-PC_36BIT_SDCARD_defconfig @@ -77,4 +77,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig b/configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig index 4a8e4e3..ba2a68e 100644 --- a/configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig +++ b/configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig @@ -79,4 +79,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P1020RDB-PC_36BIT_defconfig b/configs/P1020RDB-PC_36BIT_defconfig index f9a4b73..508806b 100644 --- a/configs/P1020RDB-PC_36BIT_defconfig +++ b/configs/P1020RDB-PC_36BIT_defconfig @@ -66,4 +66,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P1020RDB-PC_NAND_defconfig b/configs/P1020RDB-PC_NAND_defconfig index 5c8231c..7e844da 100644 --- a/configs/P1020RDB-PC_NAND_defconfig +++ b/configs/P1020RDB-PC_NAND_defconfig @@ -81,4 +81,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P1020RDB-PC_SDCARD_defconfig b/configs/P1020RDB-PC_SDCARD_defconfig index ad2bb90..32f9902 100644 --- a/configs/P1020RDB-PC_SDCARD_defconfig +++ b/configs/P1020RDB-PC_SDCARD_defconfig @@ -76,4 +76,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P1020RDB-PC_SPIFLASH_defconfig b/configs/P1020RDB-PC_SPIFLASH_defconfig index b8055e4..36e3026 100644 --- a/configs/P1020RDB-PC_SPIFLASH_defconfig +++ b/configs/P1020RDB-PC_SPIFLASH_defconfig @@ -78,4 +78,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P1020RDB-PC_defconfig b/configs/P1020RDB-PC_defconfig index a719853..5583d3a 100644 --- a/configs/P1020RDB-PC_defconfig +++ b/configs/P1020RDB-PC_defconfig @@ -65,4 +65,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P1020RDB-PD_NAND_defconfig b/configs/P1020RDB-PD_NAND_defconfig index 0043fd5..a3b569f 100644 --- a/configs/P1020RDB-PD_NAND_defconfig +++ b/configs/P1020RDB-PD_NAND_defconfig @@ -85,4 +85,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P1020RDB-PD_SDCARD_defconfig b/configs/P1020RDB-PD_SDCARD_defconfig index cb0a8ae..61132c8 100644 --- a/configs/P1020RDB-PD_SDCARD_defconfig +++ b/configs/P1020RDB-PD_SDCARD_defconfig @@ -80,4 +80,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P1020RDB-PD_SPIFLASH_defconfig b/configs/P1020RDB-PD_SPIFLASH_defconfig index 35e60ca..869dd6e 100644 --- a/configs/P1020RDB-PD_SPIFLASH_defconfig +++ b/configs/P1020RDB-PD_SPIFLASH_defconfig @@ -82,4 +82,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P1020RDB-PD_defconfig b/configs/P1020RDB-PD_defconfig index d7f19c3..a13e1ce 100644 --- a/configs/P1020RDB-PD_defconfig +++ b/configs/P1020RDB-PD_defconfig @@ -69,4 +69,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P2020RDB-PC_36BIT_NAND_defconfig b/configs/P2020RDB-PC_36BIT_NAND_defconfig index 3e6ea64..d02a0a0 100644 --- a/configs/P2020RDB-PC_36BIT_NAND_defconfig +++ b/configs/P2020RDB-PC_36BIT_NAND_defconfig @@ -87,4 +87,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P2020RDB-PC_36BIT_SDCARD_defconfig b/configs/P2020RDB-PC_36BIT_SDCARD_defconfig index 187cbee..ab2a5d9 100644 --- a/configs/P2020RDB-PC_36BIT_SDCARD_defconfig +++ b/configs/P2020RDB-PC_36BIT_SDCARD_defconfig @@ -82,4 +82,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig b/configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig index 88c9224..65c367f 100644 --- a/configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig +++ b/configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig @@ -84,4 +84,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P2020RDB-PC_36BIT_defconfig b/configs/P2020RDB-PC_36BIT_defconfig index 88e24c3..a7c484d 100644 --- a/configs/P2020RDB-PC_36BIT_defconfig +++ b/configs/P2020RDB-PC_36BIT_defconfig @@ -71,4 +71,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P2020RDB-PC_NAND_defconfig b/configs/P2020RDB-PC_NAND_defconfig index dda34dd..f0770ab 100644 --- a/configs/P2020RDB-PC_NAND_defconfig +++ b/configs/P2020RDB-PC_NAND_defconfig @@ -86,4 +86,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P2020RDB-PC_SPIFLASH_defconfig b/configs/P2020RDB-PC_SPIFLASH_defconfig index 3ec208e..b54354e 100644 --- a/configs/P2020RDB-PC_SPIFLASH_defconfig +++ b/configs/P2020RDB-PC_SPIFLASH_defconfig @@ -83,4 +83,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P2020RDB-PC_defconfig b/configs/P2020RDB-PC_defconfig index 0f0a6ad..3eedce6 100644 --- a/configs/P2020RDB-PC_defconfig +++ b/configs/P2020RDB-PC_defconfig @@ -70,4 +70,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P2041RDB_NAND_defconfig b/configs/P2041RDB_NAND_defconfig index 4670d82..21e65ac 100644 --- a/configs/P2041RDB_NAND_defconfig +++ b/configs/P2041RDB_NAND_defconfig @@ -64,4 +64,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P2041RDB_SDCARD_defconfig b/configs/P2041RDB_SDCARD_defconfig index dc23e10..bc3e7c4 100644 --- a/configs/P2041RDB_SDCARD_defconfig +++ b/configs/P2041RDB_SDCARD_defconfig @@ -63,4 +63,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P2041RDB_SPIFLASH_defconfig b/configs/P2041RDB_SPIFLASH_defconfig index bf8d9a2..b4ce47b 100644 --- a/configs/P2041RDB_SPIFLASH_defconfig +++ b/configs/P2041RDB_SPIFLASH_defconfig @@ -64,4 +64,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P2041RDB_defconfig b/configs/P2041RDB_defconfig index bbf6ea6..407e9a5 100644 --- a/configs/P2041RDB_defconfig +++ b/configs/P2041RDB_defconfig @@ -62,4 +62,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P3041DS_NAND_defconfig b/configs/P3041DS_NAND_defconfig index 55613cc..ba99450 100644 --- a/configs/P3041DS_NAND_defconfig +++ b/configs/P3041DS_NAND_defconfig @@ -61,4 +61,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P3041DS_SDCARD_defconfig b/configs/P3041DS_SDCARD_defconfig index b52068d..c236184 100644 --- a/configs/P3041DS_SDCARD_defconfig +++ b/configs/P3041DS_SDCARD_defconfig @@ -60,4 +60,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P3041DS_SPIFLASH_defconfig b/configs/P3041DS_SPIFLASH_defconfig index 3af52b9..f89583f 100644 --- a/configs/P3041DS_SPIFLASH_defconfig +++ b/configs/P3041DS_SPIFLASH_defconfig @@ -61,4 +61,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P3041DS_defconfig b/configs/P3041DS_defconfig index cc3234c..7320797 100644 --- a/configs/P3041DS_defconfig +++ b/configs/P3041DS_defconfig @@ -59,4 +59,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P4080DS_SDCARD_defconfig b/configs/P4080DS_SDCARD_defconfig index 18ad56a..8e7db1f 100644 --- a/configs/P4080DS_SDCARD_defconfig +++ b/configs/P4080DS_SDCARD_defconfig @@ -59,4 +59,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P4080DS_SPIFLASH_defconfig b/configs/P4080DS_SPIFLASH_defconfig index 81a513b..1aa9a57 100644 --- a/configs/P4080DS_SPIFLASH_defconfig +++ b/configs/P4080DS_SPIFLASH_defconfig @@ -60,4 +60,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P4080DS_defconfig b/configs/P4080DS_defconfig index 52db2e0..131df7a 100644 --- a/configs/P4080DS_defconfig +++ b/configs/P4080DS_defconfig @@ -58,4 +58,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P5040DS_NAND_defconfig b/configs/P5040DS_NAND_defconfig index efffb70..9ec0649 100644 --- a/configs/P5040DS_NAND_defconfig +++ b/configs/P5040DS_NAND_defconfig @@ -62,4 +62,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P5040DS_SDCARD_defconfig b/configs/P5040DS_SDCARD_defconfig index fdd39ac..6febca4 100644 --- a/configs/P5040DS_SDCARD_defconfig +++ b/configs/P5040DS_SDCARD_defconfig @@ -60,4 +60,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P5040DS_SPIFLASH_defconfig b/configs/P5040DS_SPIFLASH_defconfig index 3f4642f..8ffee8f 100644 --- a/configs/P5040DS_SPIFLASH_defconfig +++ b/configs/P5040DS_SPIFLASH_defconfig @@ -61,4 +61,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/P5040DS_defconfig b/configs/P5040DS_defconfig index d2a2e02..d2ade39 100644 --- a/configs/P5040DS_defconfig +++ b/configs/P5040DS_defconfig @@ -59,4 +59,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/T1024RDB_NAND_defconfig b/configs/T1024RDB_NAND_defconfig index e3a955a..c3ba41f 100644 --- a/configs/T1024RDB_NAND_defconfig +++ b/configs/T1024RDB_NAND_defconfig @@ -86,4 +86,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/T1024RDB_SDCARD_defconfig b/configs/T1024RDB_SDCARD_defconfig index b3abeeb..e6dfd8b 100644 --- a/configs/T1024RDB_SDCARD_defconfig +++ b/configs/T1024RDB_SDCARD_defconfig @@ -83,4 +83,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/T1024RDB_SPIFLASH_defconfig b/configs/T1024RDB_SPIFLASH_defconfig index 04e8cc6..bd68cd7 100644 --- a/configs/T1024RDB_SPIFLASH_defconfig +++ b/configs/T1024RDB_SPIFLASH_defconfig @@ -86,4 +86,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/T1024RDB_defconfig b/configs/T1024RDB_defconfig index 46c857d..2503e8d 100644 --- a/configs/T1024RDB_defconfig +++ b/configs/T1024RDB_defconfig @@ -71,4 +71,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/T1042D4RDB_NAND_defconfig b/configs/T1042D4RDB_NAND_defconfig index 1602fb8..2361b8b 100644 --- a/configs/T1042D4RDB_NAND_defconfig +++ b/configs/T1042D4RDB_NAND_defconfig @@ -81,6 +81,7 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y CONFIG_VIDEO=y CONFIG_CFB_CONSOLE_ANSI=y diff --git a/configs/T1042D4RDB_SDCARD_defconfig b/configs/T1042D4RDB_SDCARD_defconfig index a4a31bf..46fcc96 100644 --- a/configs/T1042D4RDB_SDCARD_defconfig +++ b/configs/T1042D4RDB_SDCARD_defconfig @@ -78,6 +78,7 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y CONFIG_VIDEO=y CONFIG_CFB_CONSOLE_ANSI=y diff --git a/configs/T1042D4RDB_SPIFLASH_defconfig b/configs/T1042D4RDB_SPIFLASH_defconfig index 697c08d..9824da8 100644 --- a/configs/T1042D4RDB_SPIFLASH_defconfig +++ b/configs/T1042D4RDB_SPIFLASH_defconfig @@ -81,6 +81,7 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y CONFIG_VIDEO=y CONFIG_CFB_CONSOLE_ANSI=y diff --git a/configs/T1042D4RDB_defconfig b/configs/T1042D4RDB_defconfig index 70ddffb..e9244b0 100644 --- a/configs/T1042D4RDB_defconfig +++ b/configs/T1042D4RDB_defconfig @@ -66,6 +66,7 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y CONFIG_VIDEO=y CONFIG_CFB_CONSOLE_ANSI=y diff --git a/configs/T2080RDB_NAND_defconfig b/configs/T2080RDB_NAND_defconfig index 81baa5d..47c4172 100644 --- a/configs/T2080RDB_NAND_defconfig +++ b/configs/T2080RDB_NAND_defconfig @@ -81,4 +81,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/T2080RDB_SDCARD_defconfig b/configs/T2080RDB_SDCARD_defconfig index a1d7d87..aa78d0f 100644 --- a/configs/T2080RDB_SDCARD_defconfig +++ b/configs/T2080RDB_SDCARD_defconfig @@ -78,4 +78,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/T2080RDB_SPIFLASH_defconfig b/configs/T2080RDB_SPIFLASH_defconfig index c433a92..c7e78df 100644 --- a/configs/T2080RDB_SPIFLASH_defconfig +++ b/configs/T2080RDB_SPIFLASH_defconfig @@ -81,4 +81,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/T2080RDB_defconfig b/configs/T2080RDB_defconfig index 85e3b64..94fdd15 100644 --- a/configs/T2080RDB_defconfig +++ b/configs/T2080RDB_defconfig @@ -65,4 +65,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/T4240RDB_SDCARD_defconfig b/configs/T4240RDB_SDCARD_defconfig index 14e3663..185750b 100644 --- a/configs/T4240RDB_SDCARD_defconfig +++ b/configs/T4240RDB_SDCARD_defconfig @@ -71,4 +71,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y diff --git a/configs/T4240RDB_defconfig b/configs/T4240RDB_defconfig index dfe8953..d983d2a 100644 --- a/configs/T4240RDB_defconfig +++ b/configs/T4240RDB_defconfig @@ -59,4 +59,5 @@ CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_FSL_ESPI=y CONFIG_USB=y +CONFIG_USB_STORAGE=y CONFIG_DM_USB=y -- 2.7.4

3 2

[PATCH] arm64: versal: Generate position-independent pre-relocation code
by Michal Simek 23 Sep '20

23 Sep '20

Enable position independent pre-relocation to let users options to put u-boot to different locations. Signed-off-by: Michal Simek <michal.simek(a)xilinx.com> --- configs/xilinx_versal_virt_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/xilinx_versal_virt_defconfig b/configs/xilinx_versal_virt_defconfig index 6488bca2c004..c7d9c22f4454 100644 --- a/configs/xilinx_versal_virt_defconfig +++ b/configs/xilinx_versal_virt_defconfig @@ -1,4 +1,5 @@ CONFIG_ARM=y +CONFIG_POSITION_INDEPENDENT=y CONFIG_ARCH_VERSAL=y CONFIG_SYS_TEXT_BASE=0x8000000 CONFIG_SYS_MALLOC_F_LEN=0x100000 -- 2.24.0

2 1

[PATCH] mtd: spi-nor-core: call WATCHDOG_RESET() in spi_nor_ready()
by Rasmus Villemoes 23 Sep '20

23 Sep '20

I have a board for which doing "sf erase 0x100000 0x80000" consistently causes the external watchdog circuit to reset the board. Make sure to pet the watchdog during slow operations such as erasing or writing large areas of a spi nor flash. Signed-off-by: Rasmus Villemoes <rasmus.villemoes(a)prevas.dk> --- drivers/mtd/spi/spi-nor-core.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mtd/spi/spi-nor-core.c b/drivers/mtd/spi/spi-nor-core.c index 4076646225..b7f7aa7b28 100644 --- a/drivers/mtd/spi/spi-nor-core.c +++ b/drivers/mtd/spi/spi-nor-core.c @@ -20,6 +20,7 @@ #include <linux/mtd/spi-nor.h> #include <spi-mem.h> #include <spi.h> +#include <watchdog.h> #include "sf_internal.h" @@ -399,6 +400,7 @@ static int spi_nor_ready(struct spi_nor *nor) { int sr, fsr; + WATCHDOG_RESET(); sr = spi_nor_sr_ready(nor); if (sr < 0) return sr; -- 2.23.0

4 18