Unprotecting SPI flash is now handled in the SPI controller driver, via a call to the PCH driver. Drop the ad-hoc version.
Signed-off-by: Bin Meng <[email protected]> --- arch/x86/cpu/queensbay/tnc.c | 16 ---------------- include/configs/crownbay.h | 1 - 2 files changed, 17 deletions(-) diff --git a/arch/x86/cpu/queensbay/tnc.c b/arch/x86/cpu/queensbay/tnc.c index 75f7adb..f9fddc1 100644 --- a/arch/x86/cpu/queensbay/tnc.c +++ b/arch/x86/cpu/queensbay/tnc.c @@ -14,15 +14,6 @@ #include <asm/fsp/fsp_support.h> #include <asm/processor.h> -static void unprotect_spi_flash(void) -{ - u32 bc; - - bc = x86_pci_read_config32(TNC_LPC, 0xd8); - bc |= 0x1; /* unprotect the flash */ - x86_pci_write_config32(TNC_LPC, 0xd8, bc); -} - static void __maybe_unused disable_igd(void) { /* @@ -68,10 +59,3 @@ int arch_early_init_r(void) return 0; } - -int arch_misc_init(void) -{ - unprotect_spi_flash(); - - return 0; -} diff --git a/include/configs/crownbay.h b/include/configs/crownbay.h index ffd65d5..fc1a8ba 100644 --- a/include/configs/crownbay.h +++ b/include/configs/crownbay.h @@ -16,7 +16,6 @@ #define CONFIG_SYS_MONITOR_LEN (1 << 20) #define CONFIG_BOARD_EARLY_INIT_F #define CONFIG_ARCH_EARLY_INIT_R -#define CONFIG_ARCH_MISC_INIT #define CONFIG_SMSC_LPC47M -- 1.8.2.1 _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
