[1/9] OMAP: DSS2: move dss device clock configuration

Commit Message

Tomi Valkeinen March 31, 2011, 10:10 a.m. UTC

None

Patch

diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
index 05288c9..626b16b 100644
--- a/arch/arm/mach-omap2/board-4430sdp.c
+++ b/arch/arm/mach-omap2/board-4430sdp.c
@@ -766,17 +766,21 @@  static struct omap_dss_device sdp4430_lcd_device = {
 		.data1_pol	= 0,
 		.data2_lane	= 3,
 		.data2_pol	= 0,
-		.div		= {
+	},
+
+	.clocks = {
+		.dispc = {
+			.lck_div	= 1,	/* Logic Clock = 172.8 MHz */
+			.pck_div	= 5,	/* Pixel Clock = 34.56 MHz */
+		},
+
+		.dsi = {
 			.regn		= 16,	/* Fint = 2.4 MHz */
 			.regm		= 180,	/* DDR Clock = 216 MHz */
 			.regm_dispc	= 5,	/* PLL1_CLK1 = 172.8 MHz */
 			.regm_dsi	= 5,	/* PLL1_CLK2 = 172.8 MHz */
 
 			.lp_clk_div	= 10,	/* LP Clock = 8.64 MHz */
-
-			.lck_div	= 1,	/* Logic Clock = 172.8 MHz */
-			.pck_div	= 5,	/* Pixel Clock = 34.56 MHz */
-
 		},
 	},
 	.channel		= OMAP_DSS_CHANNEL_LCD,
diff --git a/arch/arm/plat-omap/include/plat/display.h b/arch/arm/plat-omap/include/plat/display.h
index 5e04ddc..e10cfe2 100644
--- a/arch/arm/plat-omap/include/plat/display.h
+++ b/arch/arm/plat-omap/include/plat/display.h
@@ -401,18 +401,6 @@  struct omap_dss_device {
 			u8 data2_lane;
 			u8 data2_pol;
 
-			struct {
-				u16 regn;
-				u16 regm;
-				u16 regm_dispc;
-				u16 regm_dsi;
-
-				u16 lp_clk_div;
-
-				u16 lck_div;
-				u16 pck_div;
-			} div;
-
 			bool ext_te;
 			u8 ext_te_gpio;
 		} dsi;
@@ -424,6 +412,22 @@  struct omap_dss_device {
 	} phy;
 
 	struct {
+		struct {
+			u16 lck_div;
+			u16 pck_div;
+		} dispc;
+
+		struct {
+			u16 regn;
+			u16 regm;
+			u16 regm_dispc;
+			u16 regm_dsi;
+
+			u16 lp_clk_div;
+		} dsi;
+	} clocks;
+
+	struct {
 		struct omap_video_timings timings;
 
 		int acbi;	/* ac-bias pin transitions per interrupt */
diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c
index 23d9bbe..7304c87 100644
--- a/drivers/video/omap2/dss/dsi.c
+++ b/drivers/video/omap2/dss/dsi.c
@@ -1026,7 +1026,7 @@  static int dsi_set_lp_clk_divisor(struct omap_dss_device *dssdev)
 	unsigned lp_clk_div;
 	unsigned long lp_clk;
 
-	lp_clk_div = dssdev->phy.dsi.div.lp_clk_div;
+	lp_clk_div = dssdev->clocks.dsi.lp_clk_div;
 
 	if (lp_clk_div == 0 || lp_clk_div > dsi.lpdiv_max)
 		return -EINVAL;
@@ -3388,10 +3388,10 @@  static int dsi_configure_dsi_clocks(struct omap_dss_device *dssdev)
 
 	/* we always use DSS_CLK_SYSCK as input clock */
 	cinfo.use_sys_clk = true;
-	cinfo.regn  = dssdev->phy.dsi.div.regn;
-	cinfo.regm  = dssdev->phy.dsi.div.regm;
-	cinfo.regm_dispc = dssdev->phy.dsi.div.regm_dispc;
-	cinfo.regm_dsi = dssdev->phy.dsi.div.regm_dsi;
+	cinfo.regn  = dssdev->clocks.dsi.regn;
+	cinfo.regm  = dssdev->clocks.dsi.regm;
+	cinfo.regm_dispc = dssdev->clocks.dsi.regm_dispc;
+	cinfo.regm_dsi = dssdev->clocks.dsi.regm_dsi;
 	r = dsi_calc_clock_rates(dssdev, &cinfo);
 	if (r) {
 		DSSERR("Failed to calc dsi clocks\n");
@@ -3415,8 +3415,8 @@  static int dsi_configure_dispc_clocks(struct omap_dss_device *dssdev)
 
 	fck = dsi_get_pll_hsdiv_dispc_rate();
 
-	dispc_cinfo.lck_div = dssdev->phy.dsi.div.lck_div;
-	dispc_cinfo.pck_div = dssdev->phy.dsi.div.pck_div;
+	dispc_cinfo.lck_div = dssdev->clocks.dispc.lck_div;
+	dispc_cinfo.pck_div = dssdev->clocks.dispc.pck_div;
 
 	r = dispc_calc_clock_rates(fck, &dispc_cinfo);
 	if (r) {