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-rw-r--r--arch/arm/mach-realview/core.c28
1 files changed, 2 insertions, 26 deletions
diff --git a/arch/arm/mach-realview/core.c b/arch/arm/mach-realview/core.c
index 4303d988c4bf..d13270c5d7cd 100644
--- a/arch/arm/mach-realview/core.c
+++ b/arch/arm/mach-realview/core.c
@@ -202,11 +202,6 @@ struct clk realview_clcd_clk = {
202/* 202/*
203 * CLCD support. 203 * CLCD support.
204 */ 204 */
205#define SYS_CLCD_MODE_MASK (3 << 0)
206#define SYS_CLCD_MODE_888 (0 << 0)
207#define SYS_CLCD_MODE_5551 (1 << 0)
208#define SYS_CLCD_MODE_565_RLSB (2 << 0)
209#define SYS_CLCD_MODE_565_BLSB (3 << 0)
210#define SYS_CLCD_NLCDIOON (1 << 2) 205#define SYS_CLCD_NLCDIOON (1 << 2)
211#define SYS_CLCD_VDDPOSSWITCH (1 << 3) 206#define SYS_CLCD_VDDPOSSWITCH (1 << 3)
212#define SYS_CLCD_PWR3V5SWITCH (1 << 4) 207#define SYS_CLCD_PWR3V5SWITCH (1 << 4)
@@ -360,29 +355,10 @@ static void realview_clcd_enable(struct clcd_fb *fb)
360 void __iomem *sys_clcd = __io_address(REALVIEW_SYS_BASE) + REALVIEW_SYS_CLCD_OFFSET; 355 void __iomem *sys_clcd = __io_address(REALVIEW_SYS_BASE) + REALVIEW_SYS_CLCD_OFFSET;
361 u32 val; 356 u32 val;
362 357
363 val = readl(sys_clcd);
364 val &= ~SYS_CLCD_MODE_MASK;
365
366 switch (fb->fb.var.green.length) {
367 case 5:
368 val |= SYS_CLCD_MODE_5551;
369 break;
370 case 6:
371 val |= SYS_CLCD_MODE_565_RLSB;
372 break;
373 case 8:
374 val |= SYS_CLCD_MODE_888;
375 break;
376 }
377
378 /*
379 * Set the MUX
380 */
381 writel(val, sys_clcd);
382
383 /* 358 /*
384 * And now enable the PSUs 359 * Enable the PSUs
385 */ 360 */
361 val = readl(sys_clcd);
386 val |= SYS_CLCD_NLCDIOON | SYS_CLCD_PWR3V5SWITCH; 362 val |= SYS_CLCD_NLCDIOON | SYS_CLCD_PWR3V5SWITCH;
387 writel(val, sys_clcd); 363 writel(val, sys_clcd);
388} 364}