From b205914c8f822ef2464b741c64e892823d685ad6 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Mon, 3 Oct 2016 14:49:57 +0200 Subject: pinctrl: sh-pfc: r8a7795: Add support for R-Car H3 ES2.0 The Pin Function Controller module in the R-Car H3 ES2.0 differs from ES1.x in many ways. The goal is twofold: 1. Support both the ES1.x and ES2.0 SoC revisions in a single binary for now, 2. Make it clear which code supports ES1.x, so it can easily be identified and removed later, when production SoCs are deemed ubiquitous. Hence this patch: 1. Extracts the support for R-Car H3 ES1.x into a separate file, as the differences are quite large, 2. Adds code for detecting the SoC revision at runtime using the new soc_device_match() API, and selecting pinctrl tables for the actual SoC revision, 3. Replaces the core register and bitfield definitions by their counterparts for R-Car H3 ES2.0. The addition of pins, groups, and functions for the various on-chip devices is left to subsequent patches. The R-Car H3 ES2.0 register and bitfield definitions were extracted from a patch in the BSP by Takeshi Kihara. Signed-off-by: Geert Uytterhoeven Cc: Takeshi Kihara --- drivers/pinctrl/sh-pfc/Makefile | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/pinctrl/sh-pfc/Makefile') diff --git a/drivers/pinctrl/sh-pfc/Makefile b/drivers/pinctrl/sh-pfc/Makefile index 2dda8c63f3cf..8e08684774af 100644 --- a/drivers/pinctrl/sh-pfc/Makefile +++ b/drivers/pinctrl/sh-pfc/Makefile @@ -11,6 +11,7 @@ obj-$(CONFIG_PINCTRL_PFC_R8A7792) += pfc-r8a7792.o obj-$(CONFIG_PINCTRL_PFC_R8A7793) += pfc-r8a7791.o obj-$(CONFIG_PINCTRL_PFC_R8A7794) += pfc-r8a7794.o obj-$(CONFIG_PINCTRL_PFC_R8A7795) += pfc-r8a7795.o +obj-$(CONFIG_PINCTRL_PFC_R8A7795) += pfc-r8a7795-es1.o obj-$(CONFIG_PINCTRL_PFC_R8A7796) += pfc-r8a7796.o obj-$(CONFIG_PINCTRL_PFC_SH7203) += pfc-sh7203.o obj-$(CONFIG_PINCTRL_PFC_SH7264) += pfc-sh7264.o -- cgit v1.2.3