From: Rob Herring Date: Thu, 9 Apr 2020 22:20:14 +0000 (-0600) Subject: ARM: versatile: Drop mapping IB2 module registers X-Git-Tag: v5.8-rc1~140^2~41^2~5 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ce7107697986edff2bd7e8d0c0990d3109b5a009;p=thirdparty%2Fkernel%2Flinux.git ARM: versatile: Drop mapping IB2 module registers As of commit 153969fd952d ("ARM: versatile: Drop CLCD platform data"), the IB2 module is not accessed in the platform code, so let's remove mapping it. Cc: Linus Walleij Signed-off-by: Rob Herring Link: https://lore.kernel.org/r/20200409222014.31828-1-robh@kernel.org Signed-off-by: Linus Walleij --- diff --git a/arch/arm/mach-versatile/versatile_dt.c b/arch/arm/mach-versatile/versatile_dt.c index c00ea4f77af68..02ba68abe5330 100644 --- a/arch/arm/mach-versatile/versatile_dt.c +++ b/arch/arm/mach-versatile/versatile_dt.c @@ -39,8 +39,6 @@ #define VERSATILE_MMCI0_BASE 0x10005000 /* MMC interface */ #define VERSATILE_MMCI1_BASE 0x1000B000 /* MMC Interface */ #define VERSATILE_SCTL_BASE 0x101E0000 /* System controller */ -#define VERSATILE_IB2_BASE 0x24000000 /* IB2 module */ -#define VERSATILE_IB2_CTL_BASE (VERSATILE_IB2_BASE + 0x03000000) /* * System controller bit assignment @@ -54,7 +52,6 @@ #define VERSATILE_TIMER4_EnSel 21 static void __iomem *versatile_sys_base; -static void __iomem *versatile_ib2_ctrl; unsigned int mmc_status(struct device *dev) { @@ -169,8 +166,6 @@ static void __init versatile_dt_init(void) versatile_sys_base = of_iomap(np, 0); WARN_ON(!versatile_sys_base); - versatile_ib2_ctrl = ioremap(VERSATILE_IB2_CTL_BASE, SZ_4K); - versatile_dt_pci_init(); of_platform_default_populate(NULL, versatile_auxdata_lookup, NULL);