[PATCH U-Boot v2019.04-aspeed-openbmc 5/6] Add GPIO hogging support for AST2600 openbmc config

[Eddie James <eajames@linux.ibm.com>]

Enable GPIO support in the SPL and hog the GPIOs in the SPL only. Also
increase the size of the malloc size in the SPL to get the GPIO driver
loaded.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
---
 configs/ast2600_openbmc_spl_emmc_defconfig | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/configs/ast2600_openbmc_spl_emmc_defconfig b/configs/ast2600_openbmc_spl_emmc_defconfig
index 344a4d8f9c..5f50298a58 100644
--- a/configs/ast2600_openbmc_spl_emmc_defconfig
+++ b/configs/ast2600_openbmc_spl_emmc_defconfig
@@ -11,6 +11,7 @@ CONFIG_SYS_TEXT_BASE=0x81000000
 CONFIG_ASPEED_AST2600=y
 # CONFIG_ASPEED_LOADERS is not set
 CONFIG_TARGET_EVB_AST2600A1=y
+CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SYS_MALLOC_F_LEN=0x2000
@@ -19,7 +20,7 @@ CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_ENV_SIZE=0x10000
 CONFIG_ENV_OFFSET=0x5000
-CONFIG_SPL_SYS_MALLOC_F_LEN=0x800
+CONFIG_SPL_SYS_MALLOC_F_LEN=0x1000
 CONFIG_SPL=y
 CONFIG_SPL_STACK_R_ADDR=0x90300000
 CONFIG_ARMV7_BOOT_SEC_DEFAULT=y
@@ -94,6 +95,7 @@ CONFIG_CLK=y
 CONFIG_SPL_CLK=y
 CONFIG_ASPEED_HACE=y
 CONFIG_DM_GPIO=y
+CONFIG_SPL_GPIO_HOG=y
 CONFIG_ASPEED_GPIO=y
 CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_ASPEED=y
-- 
2.27.0