From: Marcel Ziswiler marcel.ziswiler@toradex.com

Also take over maintainership of remaining Toradex SoMs as Oleksandr has left our company.

Signed-off-by: Marcel Ziswiler marcel.ziswiler@toradex.com CC: Oleksandr Suvorov cryosay@gmail.com

---

(no changes since v1)

board/toradex/apalis-imx8x/MAINTAINERS | 2 +- board/toradex/apalis_imx6/MAINTAINERS | 2 +- board/toradex/colibri-imx6ull/MAINTAINERS | 2 +- board/toradex/colibri_imx6/MAINTAINERS | 2 +- board/toradex/colibri_imx7/MAINTAINERS | 2 +- board/toradex/colibri_t20/MAINTAINERS | 2 +- board/toradex/colibri_t30/MAINTAINERS | 2 +- board/toradex/colibri_vf/MAINTAINERS | 2 +- board/toradex/verdin-imx8mm/MAINTAINERS | 2 +- 9 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/board/toradex/apalis-imx8x/MAINTAINERS b/board/toradex/apalis-imx8x/MAINTAINERS index 52721544476..93d6cdd4742 100644 --- a/board/toradex/apalis-imx8x/MAINTAINERS +++ b/board/toradex/apalis-imx8x/MAINTAINERS @@ -1,5 +1,5 @@ Apalis iMX8X -M: Oleksandr Suvorov oleksandr.suvorov@toradex.com +M: Marcel Ziswiler marcel.ziswiler@toradex.com W: http://developer.toradex.com/software/linux/linux-software S: Maintained F: arch/arm/dts/fsl-imx8x-apalis.dts diff --git a/board/toradex/apalis_imx6/MAINTAINERS b/board/toradex/apalis_imx6/MAINTAINERS index fde4d92dc3d..2685457013e 100644 --- a/board/toradex/apalis_imx6/MAINTAINERS +++ b/board/toradex/apalis_imx6/MAINTAINERS @@ -1,5 +1,5 @@ Apalis iMX6 -M: Oleksandr Suvorov oleksandr.suvorov@toradex.com +M: Marcel Ziswiler marcel.ziswiler@toradex.com W: http://developer.toradex.com/software/linux/linux-software W: https://www.toradex.com/community S: Maintained diff --git a/board/toradex/colibri-imx6ull/MAINTAINERS b/board/toradex/colibri-imx6ull/MAINTAINERS index 899b1ff555c..eb491c273d2 100644 --- a/board/toradex/colibri-imx6ull/MAINTAINERS +++ b/board/toradex/colibri-imx6ull/MAINTAINERS @@ -1,5 +1,5 @@ Colibri iMX6ULL -M: Oleksandr Suvorov oleksandr.suvorov@toradex.com +M: Marcel Ziswiler marcel.ziswiler@toradex.com W: http://developer.toradex.com/software/linux/linux-software W: https://www.toradex.com/community S: Maintained diff --git a/board/toradex/colibri_imx6/MAINTAINERS b/board/toradex/colibri_imx6/MAINTAINERS index 2cbf65433da..d2ed4147e94 100644 --- a/board/toradex/colibri_imx6/MAINTAINERS +++ b/board/toradex/colibri_imx6/MAINTAINERS @@ -1,5 +1,5 @@ Colibri iMX6 -M: Oleksandr Suvorov oleksandr.suvorov@toradex.com +M: Marcel Ziswiler marcel.ziswiler@toradex.com W: http://developer.toradex.com/software/linux/linux-software W: https://www.toradex.com/community S: Maintained diff --git a/board/toradex/colibri_imx7/MAINTAINERS b/board/toradex/colibri_imx7/MAINTAINERS index 3d7d010d8a6..24bec3ef14e 100644 --- a/board/toradex/colibri_imx7/MAINTAINERS +++ b/board/toradex/colibri_imx7/MAINTAINERS @@ -1,5 +1,5 @@ Colibri iMX7 -M: Oleksandr Suvorov oleksandr.suvorov@toradex.com +M: Marcel Ziswiler marcel.ziswiler@toradex.com W: http://developer.toradex.com/software/linux/linux-software W: https://www.toradex.com/community S: Maintained diff --git a/board/toradex/colibri_t20/MAINTAINERS b/board/toradex/colibri_t20/MAINTAINERS index 61fbd2c1e0d..77c2fc39e61 100644 --- a/board/toradex/colibri_t20/MAINTAINERS +++ b/board/toradex/colibri_t20/MAINTAINERS @@ -1,5 +1,5 @@ COLIBRI_T20 -M: Oleksandr Suvorov oleksandr.suvorov@toradex.com +M: Marcel Ziswiler marcel.ziswiler@toradex.com S: Maintained F: board/toradex/colibri_t20/ F: include/configs/colibri_t20.h diff --git a/board/toradex/colibri_t30/MAINTAINERS b/board/toradex/colibri_t30/MAINTAINERS index ded9e28295f..c2d6587ed02 100644 --- a/board/toradex/colibri_t30/MAINTAINERS +++ b/board/toradex/colibri_t30/MAINTAINERS @@ -1,5 +1,5 @@ Colibri T30 -M: Oleksandr Suvorov oleksandr.suvorov@toradex.com +M: Marcel Ziswiler marcel.ziswiler@toradex.com S: Maintained F: board/toradex/colibri_t30/ F: include/configs/colibri_t30.h diff --git a/board/toradex/colibri_vf/MAINTAINERS b/board/toradex/colibri_vf/MAINTAINERS index c6627654a25..9f18b9a39d4 100644 --- a/board/toradex/colibri_vf/MAINTAINERS +++ b/board/toradex/colibri_vf/MAINTAINERS @@ -1,5 +1,5 @@ Colibri VFxx -M: Oleksandr Suvorov oleksandr.suvorov@toradex.com +M: Marcel Ziswiler marcel.ziswiler@toradex.com W: http://developer.toradex.com/software/linux/linux-software W: https://www.toradex.com/community S: Maintained diff --git a/board/toradex/verdin-imx8mm/MAINTAINERS b/board/toradex/verdin-imx8mm/MAINTAINERS index 08c370178cc..7965975d0bf 100644 --- a/board/toradex/verdin-imx8mm/MAINTAINERS +++ b/board/toradex/verdin-imx8mm/MAINTAINERS @@ -1,5 +1,5 @@ Verdin iMX8M Mini -M: Oleksandr Suvorov oleksandr.suvorov@toradex.com +M: Marcel Ziswiler marcel.ziswiler@toradex.com W: https://www.toradex.com/computer-on-modules/verdin-arm-family/nxp-imx-8m-min... S: Maintained F: arch/arm/dts/imx8mm-verdin.dts

From: Denys Drozdov denys.drozdov@toradex.com

Restore "Is the module an IT version? [y/N]" for "cfgblock create" interactive mode command, which was leading to invalid detection of 0051 Colibri iMX8DX 1GB WB module;

Fixes: a5b5ad4d859b ("toradex: tdx-cfg-clock: add new i.mx 8m mini/plus skus") Related-to: ELB-3482 Signed-off-by: Denys Drozdov denys.drozdov@toradex.com Signed-off-by: Marcel Ziswiler marcel.ziswiler@toradex.com ---

(no changes since v1)

board/toradex/common/tdx-cfg-block.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/board/toradex/common/tdx-cfg-block.c b/board/toradex/common/tdx-cfg-block.c index fe47cddad80..ad267812267 100644 --- a/board/toradex/common/tdx-cfg-block.c +++ b/board/toradex/common/tdx-cfg-block.c @@ -368,7 +368,10 @@ static int get_cfgblock_interactive(void) if (cpu_is_pxa27x()) sprintf(message, "Is the module the 312 MHz version? [y/N] "); else - it = 'y'; + sprintf(message, "Is the module an IT version? [y/N] "); + + len = cli_readline(message); + it = console_buffer[0];

#if defined(CONFIG_TARGET_APALIS_IMX8) || \ defined(CONFIG_TARGET_APALIS_IMX8X) || \

From: Marcel Ziswiler marcel.ziswiler@toradex.com

Add new i.MX 6ULL and 8M Plus SKUs to ConfigBlock handling:

0062: Colibri iMX6ULL 1GB IT (eMMC)

0063: Verdin iMX8M Plus Quad 4GB IT

0064: Verdin iMX8M Plus Quad 2GB Wi-Fi / BT IT

0065: Verdin iMX8M Plus QuadLite 1GB IT

0066: Verdin iMX8M Plus Quad 8GB Wi-Fi / BT

Signed-off-by: Marcel Ziswiler marcel.ziswiler@toradex.com ---

(no changes since v1)

board/toradex/common/tdx-cfg-block.c | 29 ++++++++++++++++++++++++---- board/toradex/common/tdx-cfg-block.h | 5 +++++ 2 files changed, 30 insertions(+), 4 deletions(-)

diff --git a/board/toradex/common/tdx-cfg-block.c b/board/toradex/common/tdx-cfg-block.c index ad267812267..7cadd05c0a7 100644 --- a/board/toradex/common/tdx-cfg-block.c +++ b/board/toradex/common/tdx-cfg-block.c @@ -145,6 +145,11 @@ const char * const toradex_modules[] = { [59] = "Verdin iMX8M Mini Quad 2GB IT", [60] = "Verdin iMX8M Mini DualLite 1GB WB IT", [61] = "Verdin iMX8M Plus Quad 2GB", + [62] = "Colibri iMX6ULL 1GB IT (eMMC)", + [63] = "Verdin iMX8M Plus Quad 4GB IT", + [64] = "Verdin iMX8M Plus Quad 2GB Wi-Fi / BT IT", + [65] = "Verdin iMX8M Plus QuadLite 1GB IT", + [66] = "Verdin iMX8M Plus Quad 8GB Wi-Fi / BT", };

const char * const toradex_carrier_boards[] = { @@ -415,7 +420,10 @@ static int get_cfgblock_interactive(void) if (wb == 'y' || wb == 'Y') tdx_hw_tag.prodid = COLIBRI_IMX6ULL_WIFI_BT_IT; else - tdx_hw_tag.prodid = COLIBRI_IMX6ULL_IT; + if (gd->ram_size == 0x20000000) + tdx_hw_tag.prodid = COLIBRI_IMX6ULL_IT; + else + tdx_hw_tag.prodid = COLIBRI_IMX6ULL_IT_EMMC; } else { if (wb == 'y' || wb == 'Y') tdx_hw_tag.prodid = COLIBRI_IMX6ULL_WIFI_BT; @@ -424,7 +432,10 @@ static int get_cfgblock_interactive(void) } #endif } else if (!strcmp("imx7d", soc)) - tdx_hw_tag.prodid = COLIBRI_IMX7D; + if (gd->ram_size == 0x20000000) + tdx_hw_tag.prodid = COLIBRI_IMX7D; + else + tdx_hw_tag.prodid = COLIBRI_IMX7D_EMMC; else if (!strcmp("imx7s", soc)) tdx_hw_tag.prodid = COLIBRI_IMX7S; else if (is_cpu_type(MXC_CPU_IMX8QM)) { @@ -474,11 +485,21 @@ static int get_cfgblock_interactive(void) tdx_hw_tag.prodid = VERDIN_IMX8MMQ_IT; } else if (is_cpu_type(MXC_CPU_IMX8MN)) { tdx_hw_tag.prodid = VERDIN_IMX8MNQ_WIFI_BT; + } else if (is_cpu_type(MXC_CPU_IMX8MPL)) { + tdx_hw_tag.prodid = VERDIN_IMX8MPQL_IT; } else if (is_cpu_type(MXC_CPU_IMX8MP)) { if (wb == 'y' || wb == 'Y') - tdx_hw_tag.prodid = VERDIN_IMX8MPQ_WIFI_BT_IT; + if (gd->ram_size == 0x80000000) + tdx_hw_tag.prodid = VERDIN_IMX8MPQ_2GB_WIFI_BT_IT; + else if (gd->ram_size == 0x200000000) + tdx_hw_tag.prodid = VERDIN_IMX8MPQ_8GB_WIFI_BT; + else + tdx_hw_tag.prodid = VERDIN_IMX8MPQ_WIFI_BT_IT; else - tdx_hw_tag.prodid = VERDIN_IMX8MPQ; + if (it == 'y' || it == 'Y') + tdx_hw_tag.prodid = VERDIN_IMX8MPQ_IT; + else + tdx_hw_tag.prodid = VERDIN_IMX8MPQ; } else if (!strcmp("tegra20", soc)) { if (it == 'y' || it == 'Y') if (gd->ram_size == 0x10000000) diff --git a/board/toradex/common/tdx-cfg-block.h b/board/toradex/common/tdx-cfg-block.h index 9debd5f0462..ddcf6997480 100644 --- a/board/toradex/common/tdx-cfg-block.h +++ b/board/toradex/common/tdx-cfg-block.h @@ -82,6 +82,11 @@ enum { VERDIN_IMX8MMQ_IT, VERDIN_IMX8MMDL_WIFI_BT_IT, /* 60 */ VERDIN_IMX8MPQ, + COLIBRI_IMX6ULL_IT_EMMC, + VERDIN_IMX8MPQ_IT, + VERDIN_IMX8MPQ_2GB_WIFI_BT_IT, + VERDIN_IMX8MPQL_IT, /* 65 */ + VERDIN_IMX8MPQ_8GB_WIFI_BT, };

enum {

From: Philippe Schenker philippe.schenker@toradex.com

Integrate new Toradex SKU 0062 Colibri iMX6ULL 1GB IT. This commit basically adjusts three parameters of the RAM settings:

Increase density from 4Gb to 8Gb Increase ROW address from 15 to 16 Increase tRFC (refresh command time) from 260 to 350

This timing is valid for all Toradex Colibri iMX6ULL SKUs

Related-to: ELB-4055, ELB-4057 Signed-off-by: Philippe Schenker philippe.schenker@toradex.com Signed-off-by: Marcel Ziswiler marcel.ziswiler@toradex.com ---

(no changes since v1)

board/toradex/colibri-imx6ull/imximage.cfg | 13 +++++-------- include/configs/colibri-imx6ull.h | 2 +- 2 files changed, 6 insertions(+), 9 deletions(-)

diff --git a/board/toradex/colibri-imx6ull/imximage.cfg b/board/toradex/colibri-imx6ull/imximage.cfg index 8d869d9f79e..e162cff90f0 100644 --- a/board/toradex/colibri-imx6ull/imximage.cfg +++ b/board/toradex/colibri-imx6ull/imximage.cfg @@ -83,16 +83,14 @@ DATA 4 0x021B08C0 0x00944009 DATA 4 0x021B08b8 0x00000800 DATA 4 0x021B0004 0x0002002D DATA 4 0x021B0008 0x1B333030 -DATA 4 0x021B000C 0x676B52F3 +DATA 4 0x021B000C 0x8B8F52F3 DATA 4 0x021B0010 0xB66D0B63 DATA 4 0x021B0014 0x01FF00DB DATA 4 0x021B0018 0x00201740 -DATA 4 0x021B001C 0x00008000 DATA 4 0x021B002C 0x000026D2 -DATA 4 0x021B0030 0x006B1023 -DATA 4 0x021B0040 0x0000004F -DATA 4 0x021B0000 0x84180000 -DATA 4 0x021B0890 0x00400000 +DATA 4 0x021B0030 0x008F1023 +DATA 4 0x021B0040 0x0000005F +DATA 4 0x021B0000 0x85180000 DATA 4 0x021B001C 0x02008032 DATA 4 0x021B001C 0x00008033 DATA 4 0x021B001C 0x00048031 @@ -100,7 +98,6 @@ DATA 4 0x021B001C 0x15208030 DATA 4 0x021B001C 0x04008040 DATA 4 0x021B0020 0x00000800 DATA 4 0x021B0818 0x00000227 -DATA 4 0x021B0004 0x0002552D +DATA 4 0x021B0004 0x0002556D DATA 4 0x021B0404 0x00011006 DATA 4 0x021B001C 0x00000000 - diff --git a/include/configs/colibri-imx6ull.h b/include/configs/colibri-imx6ull.h index d95c838eeb9..5aa42928bce 100644 --- a/include/configs/colibri-imx6ull.h +++ b/include/configs/colibri-imx6ull.h @@ -13,7 +13,7 @@ #include "mx6_common.h" #define CONFIG_IOMUX_LPSR

-#define PHYS_SDRAM_SIZE SZ_512M +#define PHYS_SDRAM_SIZE SZ_1G

/* ENET1 */ #define IMX_FEC_BASE ENET2_BASE_ADDR

From: Max Krummenacher max.krummenacher@toradex.com

Add code to build the eMMC variant of the Colibri iMX6ULL, i.e. the 'Colibri iMX6ULL 1GB' which has a eMMC instead of the raw NAND used on other SKUs.

Related-to: ELB-4056, ELB-4057 Signed-off-by: Max Krummenacher max.krummenacher@toradex.com Signed-off-by: Marcel Ziswiler marcel.ziswiler@toradex.com

---

Changes in v2: - Re-based.

arch/arm/dts/Makefile | 1 + arch/arm/dts/imx6ull-colibri-emmc.dts | 49 +++++++++++ arch/arm/dts/imx6ull-colibri.dts | 34 ++++++- arch/arm/dts/imx6ull-colibri.dtsi | 32 +------ board/toradex/colibri-imx6ull/Kconfig | 48 +++++++++- board/toradex/colibri-imx6ull/MAINTAINERS | 4 +- .../toradex/colibri-imx6ull/colibri-imx6ull.c | 29 +++++- configs/colibri-imx6ull-emmc_defconfig | 88 +++++++++++++++++++ configs/colibri-imx6ull_defconfig | 2 +- include/configs/colibri-imx6ull.h | 51 ++++++++--- 10 files changed, 290 insertions(+), 48 deletions(-) create mode 100644 arch/arm/dts/imx6ull-colibri-emmc.dts create mode 100644 configs/colibri-imx6ull-emmc_defconfig

diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 9438bf735aa..ab0340ccd5d 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -820,6 +820,7 @@ dtb-$(CONFIG_MX6UL) += \ dtb-$(CONFIG_MX6ULL) += \ imx6ull-14x14-evk.dtb \ imx6ull-colibri.dtb \ + imx6ull-colibri-emmc.dtb \ imx6ull-myir-mys-6ulx-eval.dtb \ imx6ull-seeed-npi-imx6ull-dev-board.dtb \ imx6ull-phytec-segin-ff-rdk-emmc.dtb \ diff --git a/arch/arm/dts/imx6ull-colibri-emmc.dts b/arch/arm/dts/imx6ull-colibri-emmc.dts new file mode 100644 index 00000000000..cbb561ffb4a --- /dev/null +++ b/arch/arm/dts/imx6ull-colibri-emmc.dts @@ -0,0 +1,49 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2021 Toradex AG + */ + +#include "imx6ull-colibri.dtsi" +#include "imx6ull-colibri-u-boot.dtsi" + +/ { + model = "Toradex Colibri iMX6ULL 1GB (eMMC)"; + compatible = "toradex,colibri-imx6ull-emmc", "toradex,colibri-imx6ull", "fsl,imx6ull"; + + aliases { + mmc0 = &usdhc2; + mmc1 = &usdhc1; + }; +}; + +/* eMMC */ +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2emmc>; + assigned-clocks = <&clks IMX6UL_CLK_USDHC2_SEL>, <&clks IMX6UL_CLK_USDHC2>; + assigned-clock-parents = <&clks IMX6UL_CLK_PLL2_PFD2>; + assigned-clock-rates = <0>, <198000000>; + bus-width = <8>; + keep-power-in-suspend; + no-1-8-v; + non-removable; + vmmc-supply = <&reg_module_3v3>; + status = "okay"; +}; + +&iomuxc { + pinctrl_usdhc2emmc: usdhc2emmcgrp { + fsl,pins = < + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x17059 + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 + MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17059 + MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17059 + MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17059 + MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17059 + >; + }; +}; diff --git a/arch/arm/dts/imx6ull-colibri.dts b/arch/arm/dts/imx6ull-colibri.dts index 15338a1ae3d..dbe3e0206e5 100644 --- a/arch/arm/dts/imx6ull-colibri.dts +++ b/arch/arm/dts/imx6ull-colibri.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* - * Copyright 2018-2019 Toradex AG + * Copyright 2018-2021 Toradex AG */

#include "imx6ull-colibri.dtsi" @@ -10,3 +10,35 @@ model = "Toradex Colibri iMX6ULL"; compatible = "toradex,colibri-imx6ull", "fsl,imx6ull"; }; + +/* NAND */ +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmi_nand>; + nand-on-flash-bbt; + nand-ecc-mode = "hw"; + nand-ecc-strength = <8>; + nand-ecc-step-size = <512>; + status = "okay"; +}; + +&iomuxc { + pinctrl_gpmi_nand: gpmi-nand-grp { + fsl,pins = < + MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00 0x100a9 + MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01 0x100a9 + MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02 0x100a9 + MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03 0x100a9 + MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04 0x100a9 + MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05 0x100a9 + MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06 0x100a9 + MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07 0x100a9 + MX6UL_PAD_NAND_CLE__RAWNAND_CLE 0x100a9 + MX6UL_PAD_NAND_ALE__RAWNAND_ALE 0x100a9 + MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B 0x100a9 + MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B 0x100a9 + MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B 0x100a9 + MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B 0x100a9 + >; + }; +}; diff --git a/arch/arm/dts/imx6ull-colibri.dtsi b/arch/arm/dts/imx6ull-colibri.dtsi index b7bf79f28cb..1fa9d10412e 100644 --- a/arch/arm/dts/imx6ull-colibri.dtsi +++ b/arch/arm/dts/imx6ull-colibri.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* - * Copyright 2019 Toradex AG + * Copyright 2019-2021 Toradex AG */

/dts-v1/; @@ -92,17 +92,6 @@ }; };

-/* NAND */ -&gpmi { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_gpmi_nand>; - nand-on-flash-bbt; - nand-ecc-mode = "hw"; - nand-ecc-strength = <8>; - nand-ecc-step-size = <512>; - status = "okay"; -}; - /* * I2C3_SDA/SCL on SODIMM 194/196 (e.g. RTC on carrier board) */ @@ -340,25 +329,6 @@ >; };

- pinctrl_gpmi_nand: gpmi-nand-grp { - fsl,pins = < - MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00 0x100a9 - MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01 0x100a9 - MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02 0x100a9 - MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03 0x100a9 - MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04 0x100a9 - MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05 0x100a9 - MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06 0x100a9 - MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07 0x100a9 - MX6UL_PAD_NAND_CLE__RAWNAND_CLE 0x100a9 - MX6UL_PAD_NAND_ALE__RAWNAND_ALE 0x100a9 - MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B 0x100a9 - MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B 0x100a9 - MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B 0x100a9 - MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B 0x100a9 - >; - }; - pinctrl_i2c1: i2c1-grp { fsl,pins = < MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0 diff --git a/board/toradex/colibri-imx6ull/Kconfig b/board/toradex/colibri-imx6ull/Kconfig index e5e4af33648..9fbc30f6b35 100644 --- a/board/toradex/colibri-imx6ull/Kconfig +++ b/board/toradex/colibri-imx6ull/Kconfig @@ -1,5 +1,24 @@ if TARGET_COLIBRI_IMX6ULL

+choice + prompt "Colibri iMX6ULL variant" + optional + +config TARGET_COLIBRI_IMX6ULL_NAND + bool "Support Colibri iMX6ULL 256MB / 512MB (raw NAND) modules" + imply NAND_MXS + help + Choose this option if you build for a Toradex Colibri iMX6ULL + 256MB or 512MB module which do have raw NAND on-module. + +config TARGET_COLIBRI_IMX6ULL_EMMC + bool "Support Colibri iMX6ULL 1GB (eMMC) modules" + help + Choose this option if you build for a Toradex Colibri iMX6ULL + 1GB module which does have eMMC on-module. + +endchoice + config SYS_BOARD default "colibri-imx6ull"

@@ -7,11 +26,16 @@ config SYS_VENDOR default "toradex"

config SYS_CONFIG_NAME - default "colibri-imx6ull" + default "colibri-imx6ull-tezi-recovery" if (!TARGET_COLIBRI_IMX6ULL_NAND && !TARGET_COLIBRI_IMX6ULL_EMMC)

config TDX_CFG_BLOCK default y

+if TARGET_COLIBRI_IMX6ULL_NAND + +config SYS_CONFIG_NAME + default "colibri-imx6ull" + config TDX_HAVE_NAND default y

@@ -21,6 +45,28 @@ config TDX_CFG_BLOCK_OFFSET config TDX_CFG_BLOCK_OFFSET2 default "133120"

+endif + +if TARGET_COLIBRI_IMX6ULL_EMMC + +config SYS_CONFIG_NAME + default "colibri-imx6ull" + +config TDX_HAVE_MMC + default y + +config TDX_CFG_BLOCK_DEV + default "0" + +config TDX_CFG_BLOCK_PART + default "1" + +# Toradex config block in eMMC, at the end of 1st "boot sector" +config TDX_CFG_BLOCK_OFFSET + default "-512" + +endif + config TDX_CFG_BLOCK_2ND_ETHADDR default y

diff --git a/board/toradex/colibri-imx6ull/MAINTAINERS b/board/toradex/colibri-imx6ull/MAINTAINERS index eb491c273d2..500c787b8e5 100644 --- a/board/toradex/colibri-imx6ull/MAINTAINERS +++ b/board/toradex/colibri-imx6ull/MAINTAINERS @@ -4,8 +4,10 @@ W: http://developer.toradex.com/software/linux/linux-software W: https://www.toradex.com/community S: Maintained F: arch/arm/dts/imx6ull-colibri.dts -F: arch/arm/dts/imx6ull-colibri-u-boot.dtsi F: arch/arm/dts/imx6ull-colibri.dtsi +F: arch/arm/dts/imx6ull-colibri-emmc.dts +F: arch/arm/dts/imx6ull-colibri-u-boot.dtsi F: board/toradex/colibri-imx6ull/ F: configs/colibri-imx6ull_defconfig +F: configs/colibri-imx6ull-emmc_defconfig F: include/configs/colibri-imx6ull.h diff --git a/board/toradex/colibri-imx6ull/colibri-imx6ull.c b/board/toradex/colibri-imx6ull/colibri-imx6ull.c index 01f5561596e..954498d5e95 100644 --- a/board/toradex/colibri-imx6ull/colibri-imx6ull.c +++ b/board/toradex/colibri-imx6ull/colibri-imx6ull.c @@ -43,6 +43,14 @@ DECLARE_GLOBAL_DATA_PTR;

#define NAND_PAD_READY0_CTRL (PAD_CTL_DSE_48ohm | PAD_CTL_PUS_22K_UP)

+#define FLASH_DETECTION_CTRL (PAD_CTL_HYS | PAD_CTL_PUE) +#define FLASH_DET_GPIO IMX_GPIO_NR(4, 1) +static const iomux_v3_cfg_t flash_detection_pads[] = { + MX6_PAD_NAND_WE_B__GPIO4_IO01 | MUX_PAD_CTRL(FLASH_DETECTION_CTRL), +}; + +static bool is_emmc; + int dram_init(void) { gd->ram_size = get_ram_size((void *)PHYS_SDRAM, PHYS_SDRAM_SIZE); @@ -59,7 +67,7 @@ static void setup_gpmi_nand(void) #endif /* CONFIG_NAND_MXS */

#ifdef CONFIG_DM_VIDEO -static iomux_v3_cfg_t const backlight_pads[] = { +static const iomux_v3_cfg_t backlight_pads[] = { /* Backlight On */ MX6_PAD_JTAG_TMS__GPIO1_IO11 | MUX_PAD_CTRL(NO_PAD_CTRL), /* Backlight PWM<A> (multiplexed pin) */ @@ -120,6 +128,16 @@ int board_init(void) /* address of boot parameters */ gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;

+ /* + * Enable GPIO on NAND_WE_B/eMMC_RST with 100k pull-down. eMMC_RST + * is pulled high with 4.7k for eMMC devices. This allows to reliably + * detect eMMC/NAND flash + */ + imx_iomux_v3_setup_multiple_pads(flash_detection_pads, ARRAY_SIZE(flash_detection_pads)); + gpio_request(FLASH_DET_GPIO, "flash-detection-gpio"); + is_emmc = gpio_get_value(FLASH_DET_GPIO); + gpio_free(FLASH_DET_GPIO); + #ifdef CONFIG_FEC_MXC setup_fec(); #endif @@ -148,8 +166,15 @@ int board_late_init(void) * Wi-Fi/Bluetooth make sure we use the -wifi device tree. */ if (tdx_hw_tag.prodid == COLIBRI_IMX6ULL_WIFI_BT_IT || - tdx_hw_tag.prodid == COLIBRI_IMX6ULL_WIFI_BT) + tdx_hw_tag.prodid == COLIBRI_IMX6ULL_WIFI_BT) { env_set("variant", "-wifi"); + } else { + if (is_emmc) + env_set("variant", "-emmc"); + } +#else + if (is_emmc) + env_set("variant", "-emmc"); #endif

/* diff --git a/configs/colibri-imx6ull-emmc_defconfig b/configs/colibri-imx6ull-emmc_defconfig new file mode 100644 index 00000000000..4b346a98793 --- /dev/null +++ b/configs/colibri-imx6ull-emmc_defconfig @@ -0,0 +1,88 @@ +CONFIG_ARM=y +CONFIG_ARCH_MX6=y +CONFIG_SYS_TEXT_BASE=0x87800000 +CONFIG_NR_DRAM_BANKS=1 +CONFIG_SYS_MEMTEST_START=0x80000000 +CONFIG_SYS_MEMTEST_END=0x88000000 +CONFIG_ENV_SIZE=0x2000 +CONFIG_ENV_OFFSET=0xFFFFDE00 +CONFIG_MX6ULL=y +CONFIG_TARGET_COLIBRI_IMX6ULL=y +CONFIG_DM_GPIO=y +CONFIG_TARGET_COLIBRI_IMX6ULL_EMMC=y +CONFIG_DEFAULT_DEVICE_TREE="imx6ull-colibri-emmc" +CONFIG_DISTRO_DEFAULTS=y +CONFIG_FIT=y +CONFIG_BOOTDELAY=1 +# CONFIG_USE_BOOTCOMMAND is not set +CONFIG_USE_PREBOOT=y +CONFIG_PREBOOT="setenv fdtfile imx6ull-colibri${variant}-${fdt_board}.dtb" +# CONFIG_CONSOLE_MUX is not set +CONFIG_SYS_CONSOLE_IS_IN_ENV=y +# CONFIG_DISPLAY_BOARDINFO is not set +CONFIG_DISPLAY_BOARDINFO_LATE=y +CONFIG_SYS_PROMPT="Colibri iMX6ULL # " +# CONFIG_BOOTM_PLAN9 is not set +# CONFIG_BOOTM_RTEMS is not set +# CONFIG_CMD_ELF is not set +# CONFIG_CMD_IMI is not set +# CONFIG_CMD_XIMG is not set +CONFIG_CMD_ASKENV=y +CONFIG_CRC32_VERIFY=y +CONFIG_CMD_MEMTEST=y +CONFIG_CMD_DM=y +CONFIG_CMD_GPIO=y +CONFIG_CMD_GPT=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_BMP=y +CONFIG_CMD_BOOTCOUNT=y +CONFIG_CMD_CACHE=y +CONFIG_CMD_REGULATOR=y +# CONFIG_ISO_PARTITION is not set +CONFIG_OF_CONTROL=y +CONFIG_ENV_OVERWRITE=y +CONFIG_ENV_IS_IN_MMC=y +CONFIG_SYS_RELOC_GD_ENV_ADDR=y +CONFIG_SYS_MMC_ENV_PART=1 +CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y +CONFIG_VERSION_VARIABLE=y +CONFIG_IP_DEFRAG=y +CONFIG_TFTP_BLOCKSIZE=16352 +CONFIG_TFTP_TSIZE=y +CONFIG_BOUNCE_BUFFER=y +CONFIG_BOOTCOUNT_LIMIT=y +CONFIG_BOOTCOUNT_ENV=y +CONFIG_DM_I2C=y +CONFIG_SYS_I2C_MXC=y +CONFIG_SUPPORT_EMMC_BOOT=y +CONFIG_FSL_USDHC=y +CONFIG_PHYLIB=y +CONFIG_PHY_MICREL=y +CONFIG_DM_ETH=y +CONFIG_FEC_MXC=y +CONFIG_MII=y +CONFIG_PINCTRL=y +CONFIG_PINCTRL_IMX6=y +CONFIG_DM_REGULATOR=y +CONFIG_DM_REGULATOR_FIXED=y +CONFIG_DM_SERIAL=y +CONFIG_MXC_UART=y +CONFIG_IMX_THERMAL=y +CONFIG_USB=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_MANUFACTURER="Toradex" +CONFIG_USB_GADGET_VENDOR_NUM=0x1b67 +CONFIG_USB_GADGET_PRODUCT_NUM=0x4000 +CONFIG_CI_UDC=y +CONFIG_USB_GADGET_DOWNLOAD=y +CONFIG_DM_VIDEO=y +CONFIG_SYS_WHITE_ON_BLACK=y +CONFIG_SPLASH_SCREEN=y +CONFIG_SPLASH_SCREEN_ALIGN=y +CONFIG_VIDEO_BMP_RLE8=y +CONFIG_BMP_16BPP=y +CONFIG_OF_LIBFDT_OVERLAY=y diff --git a/configs/colibri-imx6ull_defconfig b/configs/colibri-imx6ull_defconfig index f5fd4815d45..ec75c1dede3 100644 --- a/configs/colibri-imx6ull_defconfig +++ b/configs/colibri-imx6ull_defconfig @@ -10,6 +10,7 @@ CONFIG_MX6ULL=y CONFIG_TARGET_COLIBRI_IMX6ULL=y CONFIG_SYS_MALLOC_LEN=0x2000000 CONFIG_DM_GPIO=y +CONFIG_TARGET_COLIBRI_IMX6ULL_NAND=y CONFIG_DEFAULT_DEVICE_TREE="imx6ull-colibri" CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT=y @@ -71,7 +72,6 @@ CONFIG_MTD=y CONFIG_DM_MTD=y CONFIG_MTD_RAW_NAND=y CONFIG_SYS_NAND_USE_FLASH_BBT=y -CONFIG_NAND_MXS=y CONFIG_NAND_MXS_DT=y CONFIG_MTD_UBI_FASTMAP=y CONFIG_PHYLIB=y diff --git a/include/configs/colibri-imx6ull.h b/include/configs/colibri-imx6ull.h index 5aa42928bce..1ba81eb9fb6 100644 --- a/include/configs/colibri-imx6ull.h +++ b/include/configs/colibri-imx6ull.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0+ */ /* - * Copyright 2018-2019 Toradex AG + * Copyright 2018-2021 Toradex AG * * Configuration settings for the Colibri iMX6ULL module. * @@ -26,6 +26,22 @@ #define CONFIG_NETMASK 255.255.255.0 #define CONFIG_SERVERIP 192.168.10.1

+#if defined(CONFIG_TARGET_COLIBRI_IMX6ULL_EMMC) +#define UBOOT_UPDATE \ + "uboot_hwpart=1\0" \ + "uboot_blk=2\0" \ + "set_blkcnt=setexpr blkcnt ${filesize} + 0x1ff && " \ + "setexpr blkcnt ${blkcnt} / 0x200\0" \ + "update_uboot=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \ + "mmc write ${loadaddr} ${uboot_blk} ${blkcnt}\0" +#elif defined(CONFIG_TARGET_COLIBRI_IMX6ULL_NAND) +#define UBOOT_UPDATE \ + "update_uboot=nand erase.part u-boot1 && " \ + "nand write ${loadaddr} u-boot1 ${filesize} && " \ + "nand erase.part u-boot2 && " \ + "nand write ${loadaddr} u-boot2 ${filesize}\0" +#endif + #define MEM_LAYOUT_ENV_SETTINGS \ "bootm_size=0x10000000\0" \ "fdt_addr_r=0x82100000\0" \ @@ -34,12 +50,6 @@ "ramdisk_addr_r=0x82200000\0" \ "scriptaddr=0x87000000\0"

-#define UBOOT_UPDATE \ - "update_uboot=nand erase.part u-boot1 && " \ - "nand write ${loadaddr} u-boot1 ${filesize} && " \ - "nand erase.part u-boot2 && " \ - "nand write ${loadaddr} u-boot2 ${filesize}\0" - #define NFS_BOOTCMD \ "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \ "nfsboot=run setup; " \ @@ -60,17 +70,32 @@ "ubi read ${fdt_addr_r} dtb && " \ "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \

+#if defined(CONFIG_TARGET_COLIBRI_IMX6ULL_NAND) /* Run Distro Boot script if ubiboot fails */ #define CONFIG_BOOTCOMMAND "run ubiboot || run distro_bootcmd;" +#define DFU_ALT_NAND_INFO "imx6ull-bcb part 0,1;u-boot1 part 0,2;u-boot2 part 0,3;u-boot-env part 0,4;ubi partubi 0,5" +#define MODULE_EXTRA_ENV_SETTINGS \ + "dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \ + "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \ + UBI_BOOTCMD +#else +#define MODULE_EXTRA_ENV_SETTINGS "" +#endif

+#if defined(CONFIG_TARGET_COLIBRI_IMX6ULL_NAND) +#define BOOT_TARGET_DEVICES(func) \ + func(MMC, mmc, 0) \ + func(USB, usb, 0) \ + func(DHCP, dhcp, na) +#elif defined(CONFIG_TARGET_COLIBRI_IMX6ULL_EMMC) #define BOOT_TARGET_DEVICES(func) \ + func(MMC, mmc, 1) \ func(MMC, mmc, 0) \ func(USB, usb, 0) \ func(DHCP, dhcp, na) +#endif #include <config_distro_bootcmd.h>

-#define DFU_ALT_NAND_INFO "imx6ull-bcb part 0,1;u-boot1 part 0,2;u-boot2 part 0,3;u-boot-env part 0,4;ubi partubi 0,5" - #define CONFIG_EXTRA_ENV_SETTINGS \ BOOTENV \ MEM_LAYOUT_ENV_SETTINGS \ @@ -80,12 +105,10 @@ "bootubipart=ubi\0" \ "console=ttymxc0\0" \ "defargs=user_debug=30\0" \ - "dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \ "fdt_board=eval-v3\0" \ "fdt_fixup=;\0" \ "ip_dyn=yes\0" \ "kernel_file=zImage\0" \ - "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \ "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \ "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \ "${board}/flash_eth.img && source ${loadaddr}\0" \ @@ -117,11 +140,17 @@ #define CONFIG_SYS_INIT_SP_ADDR \ (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)

+/* environment organization */ + +/* Environment in eMMC, before config block at the end of 1st "boot sector" */ + +#ifdef CONFIG_TARGET_COLIBRI_IMX6ULL_NAND /* NAND stuff */ #define CONFIG_SYS_MAX_NAND_DEVICE 1 /* used to initialize CONFIG_SYS_NAND_BASE_LIST which is unused */ #define CONFIG_SYS_NAND_BASE -1 #define CONFIG_SYS_NAND_ONFI_DETECTION +#endif

/* USB Configs */ #define CONFIG_EHCI_HCD_INIT_AFTER_RESET