@@ -18,94 +18,15 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#include <linux/dma-mapping.h>
#include <linux/init.h>
#include <linux/of_platform.h>
-#include <linux/platform_data/rcar-du.h>
#include <asm/mach/arch.h>
-#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",
@@ -116,7 +37,6 @@ 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,
The DU device is now instantiated from the device tree, remove the corresponding platform device. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> --- arch/arm/mach-shmobile/board-lager-reference.c | 80 -------------------------- 1 file changed, 80 deletions(-)