[U-Boot,v2,27/53] sunxi: Use mmc_bootdev=2 for MMC2 boot

Message ID	20180810060711.6547-28-jagan@amarulasolutions.com
State	Superseded
Delegated to:	Jagannadha Sutradharudu Teki
Headers	show Return-Path: <u-boot-bounces@lists.denx.de> From: Jagan Teki <jagan@amarulasolutions.com> To: Maxime Ripard <maxime.ripard@bootlin.com>, Andre Przywara <andre.przywara@arm.com>, Chen-Yu Tsai <wens@csie.org>, Icenowy Zheng <icenowy@aosc.io> Date: Fri, 10 Aug 2018 11:36:45 +0530 Message-Id: <20180810060711.6547-28-jagan@amarulasolutions.com> In-Reply-To: <20180810060711.6547-1-jagan@amarulasolutions.com> References: <20180810060711.6547-1-jagan@amarulasolutions.com> MIME-Version: 1.0 Cc: Tom Rini <trini@konsulko.com>, u-boot@lists.denx.de Subject: [U-Boot] [PATCH v2 27/53] sunxi: Use mmc_bootdev=2 for MMC2 boot Precedence: list Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" <u-boot-bounces@lists.denx.de>
Series	clk: Add Allwinner CLK, RESET support \| expand [U-Boot,v2,00/53] clk: Add Allwinner CLK, RESET support [U-Boot,v2,01/53] clk: Kconfig: Ascending order to sub directiory kconfigs [U-Boot,v2,02/53] clk: Add Allwinner A64 CLK driver [U-Boot,v2,03/53] reset: Add default request ops [U-Boot,v2,04/53] reset: Add Allwinner RESET driver [U-Boot,v2,05/53] clk: sunxi: Add Allwinner H3/H5 CLK driver [U-Boot,v2,06/53] clk: sunxi: Add Allwinner A10/A20 CLK driver [U-Boot,v2,07/53] clk: sunxi: Add Allwinner A10s/A13 CLK driver [U-Boot,v2,08/53] clk: sunxi: Add Allwinner A31 CLK driver [U-Boot,v2,09/53] clk: sunxi: Add Allwinner A23 CLK driver [U-Boot,v2,10/53] clk: sunxi: a23: Add CLK support for A33 [U-Boot,v2,11/53] clk: sunxi: Add Allwinner A83T CLK driver [U-Boot,v2,12/53] clk: sunxi: Add Allwinner R40 CLK driver [U-Boot,v2,13/53] clk: sunxi: Add Allwinner V3S CLK driver [U-Boot,v2,14/53] sunxi: Enable CLK [U-Boot,v2,15/53] musb-new: sunxi: Use CLK and RESET support [U-Boot,v2,16/53] phy: sun4i-usb: Use CLK and RESET support [U-Boot,v2,17/53] sunxi: usb: Switch to Generic host controllers [U-Boot,v2,18/53] usb: host: Drop [e-o]hci-sunxi drivers [U-Boot,v2,19/53] clk: sunxi: Implement AHB bus MMC clocks [U-Boot,v2,20/53] clk: sunxi: Implement direct MMC clocks [U-Boot,v2,21/53] clk: sunxi: Implement AHB bus MMC resets [U-Boot,v2,22/53] reset: Add get reset by name optionally [U-Boot,v2,23/53] reset: Add reset valid [U-Boot,v2,24/53] dm: mmc: sunxi: Add CLK and RESET support [U-Boot,v2,25/53] fastboot: sunxi: Update fastboot mmc default device [U-Boot,v2,26/53] env: sunxi: Update default env fat device [U-Boot,v2,27/53] sunxi: Use mmc_bootdev=2 for MMC2 boot [U-Boot,v2,28/53] sunxi: A20: Enable DM_MMC [U-Boot,v2,29/53] mmc: sunxi: Add mmc, emmc H5/A64 compatible [U-Boot,v2,30/53] sunxi: H3_H5: Enable DM_MMC [U-Boot,v2,31/53] sunxi: A64: Enable DM_MMC [U-Boot,v2,32/53] mmc: sunxi: Add A83T emmc compatible [U-Boot,v2,33/53] sunxi: A83T: Enable DM_MMC [U-Boot,v2,34/53] sunxi: V40: Enable DM_MMC [U-Boot,v2,35/53] sunxi: A13/A31: Enable DM_MMC [U-Boot,v2,36/53] sunxi: A23/A33/V3S: Enable DM_MMC [U-Boot,v2,37/53] clk: sunxi: Implement SPI clocks [U-Boot,v2,38/53] clk: sunxi: Implement SPI resets [U-Boot,v2,39/53] spi: sun4i: Add CLK support [U-Boot,v2,40/53] spi: Add Allwinner A31 SPI driver [U-Boot,v2,41/53] clk: sunxi: Implement UART clocks [U-Boot,v2,42/53] clk: sunxi: Implement UART resets [U-Boot,v2,43/53] clk: sunxi: Implement Ethernet clocks [U-Boot,v2,44/53] clk: sunxi: Implement Ethernet resets [U-Boot,v2,45/53] net: sunxi_emac: Add CLK support [U-Boot,v2,46/53] net: sun8i_emac: Retrieve GMAC clock via 'syscon' phandle [U-Boot,v2,47/53] net: sun8i_emac: Add CLK and RESET support [U-Boot,v2,48/53] clk: Get the CLK by index without device [U-Boot,v2,49/53] clk: Use clk_get_by_index_tail() [U-Boot,v2,50/53] reset: Get the RESET by index without device [U-Boot,v2,51/53] clk: sunxi: h3: Implement EPHY CLK and RESET [U-Boot,v2,52/53] net: sun8i_emac: Add EPHY CLK and RESET support [U-Boot,v2,53/53] board: sunxi: gmac: Remove Ethernet clock and reset

Message ID

20180810060711.6547-28-jagan@amarulasolutions.com

State

Superseded

Delegated to:

Jagannadha Sutradharudu Teki

Headers

From: Jagan Teki <jagan@amarulasolutions.com>
To: Maxime Ripard <maxime.ripard@bootlin.com>,
	Andre Przywara <andre.przywara@arm.com>, Chen-Yu Tsai <wens@csie.org>,
	Icenowy Zheng <icenowy@aosc.io>
Date: Fri, 10 Aug 2018 11:36:45 +0530
Message-Id: <20180810060711.6547-28-jagan@amarulasolutions.com>
In-Reply-To: <20180810060711.6547-1-jagan@amarulasolutions.com>
References: <20180810060711.6547-1-jagan@amarulasolutions.com>
MIME-Version: 1.0
Cc: Tom Rini <trini@konsulko.com>, u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 27/53] sunxi: Use mmc_bootdev=2 for MMC2 boot
Precedence: list
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Errors-To: u-boot-bounces@lists.denx.de
Sender: "U-Boot" <u-boot-bounces@lists.denx.de>

Series

clk: Add Allwinner CLK, RESET support | expand

Commit Message

Jagan Teki Aug. 10, 2018, 6:06 a.m. UTC

With DM_MMC the mmc devices are probed as per dt status
and eMMC can probed maximum device of 2, if all nodes like
mmc0, mmc1 and mmc2 status are 'okay'.

So update mmc_bootdev to 2 and add boot order as 2, 1, 0
devices. so-that it can to boot any identified device even
if the respective device status disabled or unsupported.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
 board/sunxi/board.c            | 2 +-
 include/configs/sunxi-common.h | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/board/sunxi/board.c b/board/sunxi/board.c
index 857d5ff010..89012daad1 100644
--- a/board/sunxi/board.c
+++ b/board/sunxi/board.c
@@ -775,7 +775,7 @@  int misc_init_r(void)
 	} else if (boot == BOOT_DEVICE_MMC1) {
 		env_set("mmc_bootdev", "0");
 	} else if (boot == BOOT_DEVICE_MMC2) {
-		env_set("mmc_bootdev", "1");
+		env_set("mmc_bootdev", "2");
 	}
 
 	setup_environment(gd->fdt_blob);
diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h
index f1578d3754..9016c048ab 100644
--- a/include/configs/sunxi-common.h
+++ b/include/configs/sunxi-common.h
@@ -377,8 +377,10 @@  extern int soft_i2c_gpio_scl;
 #define BOOTENV_DEV_MMC_AUTO(devtypeu, devtypel, instance)		\
 	BOOTENV_DEV_MMC(MMC, mmc, 0)					\
 	BOOTENV_DEV_MMC(MMC, mmc, 1)					\
+	BOOTENV_DEV_MMC(MMC, mmc, 2)					\
 	"bootcmd_mmc_auto="						\
-		"if test ${mmc_bootdev} -eq 1; then "			\
+		"if test ${mmc_bootdev} -eq 2; then "			\
+			"run bootcmd_mmc2; "				\
 			"run bootcmd_mmc1; "				\
 			"run bootcmd_mmc0; "				\
 		"elif test ${mmc_bootdev} -eq 0; then "			\

[U-Boot,v2,27/53] sunxi: Use mmc_bootdev=2 for MMC2 boot

Commit Message

Patch