From 64d9c22154d77a448944733d1373c8c0af8e0de2 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Tue, 21 Jan 2014 16:01:31 +0100 Subject: [PATCH] ARM: shmobile: lager-reference: Remove DU platform device The DU device is now instantiated from the device tree, remove the corresponding platform device. Signed-off-by: Laurent Pinchart Signed-off-by: Simon Horman --- .../arm/mach-shmobile/board-lager-reference.c | 80 ------------------- 1 file changed, 80 deletions(-) diff --git a/arch/arm/mach-shmobile/board-lager-reference.c b/arch/arm/mach-shmobile/board-lager-reference.c index 93f31b70c5a6..fa06bdba61df 100644 --- a/arch/arm/mach-shmobile/board-lager-reference.c +++ b/arch/arm/mach-shmobile/board-lager-reference.c @@ -14,94 +14,15 @@ * GNU General Public License for more details. */ -#include #include #include -#include #include -#include "clock.h" #include "common.h" -#include "irqs.h" #include "r8a7790.h" #include "rcar-gen2.h" -/* DU */ -static struct rcar_du_encoder_data lager_du_encoders[] = { - { - .type = RCAR_DU_ENCODER_VGA, - .output = RCAR_DU_OUTPUT_DPAD0, - }, { - .type = RCAR_DU_ENCODER_NONE, - .output = RCAR_DU_OUTPUT_LVDS1, - .connector.lvds.panel = { - .width_mm = 210, - .height_mm = 158, - .mode = { - .pixelclock = 65000000, - .hactive = 1024, - .hfront_porch = 20, - .hback_porch = 160, - .hsync_len = 136, - .vactive = 768, - .vfront_porch = 3, - .vback_porch = 29, - .vsync_len = 6, - }, - }, - }, -}; - -static struct rcar_du_platform_data lager_du_pdata = { - .encoders = lager_du_encoders, - .num_encoders = ARRAY_SIZE(lager_du_encoders), -}; - -static const struct resource du_resources[] __initconst = { - DEFINE_RES_MEM(0xfeb00000, 0x70000), - DEFINE_RES_MEM_NAMED(0xfeb90000, 0x1c, "lvds.0"), - DEFINE_RES_MEM_NAMED(0xfeb94000, 0x1c, "lvds.1"), - DEFINE_RES_IRQ(gic_spi(256)), - DEFINE_RES_IRQ(gic_spi(268)), - DEFINE_RES_IRQ(gic_spi(269)), -}; - -static void __init lager_add_du_device(void) -{ - struct platform_device_info info = { - .name = "rcar-du-r8a7790", - .id = -1, - .res = du_resources, - .num_res = ARRAY_SIZE(du_resources), - .data = &lager_du_pdata, - .size_data = sizeof(lager_du_pdata), - .dma_mask = DMA_BIT_MASK(32), - }; - - platform_device_register_full(&info); -} - -/* - * This is a really crude hack to provide clkdev support to platform - * devices until they get moved to DT. - */ -static const struct clk_name clk_names[] __initconst = { - { "du0", "du.0", "rcar-du-r8a7790" }, - { "du1", "du.1", "rcar-du-r8a7790" }, - { "du2", "du.2", "rcar-du-r8a7790" }, - { "lvds0", "lvds.0", "rcar-du-r8a7790" }, - { "lvds1", "lvds.1", "rcar-du-r8a7790" }, -}; - -static void __init lager_add_standard_devices(void) -{ - shmobile_clk_workaround(clk_names, ARRAY_SIZE(clk_names), false); - of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); - - lager_add_du_device(); -} - static const char *lager_boards_compat_dt[] __initdata = { "renesas,lager", "renesas,lager-reference", @@ -112,7 +33,6 @@ DT_MACHINE_START(LAGER_DT, "lager") .smp = smp_ops(r8a7790_smp_ops), .init_early = shmobile_init_delay, .init_time = rcar_gen2_timer_init, - .init_machine = lager_add_standard_devices, .init_late = shmobile_init_late, .reserve = rcar_gen2_reserve, .dt_compat = lager_boards_compat_dt, -- 2.39.5