[PATCH v9 05/16] clk: exynos: add gate clock descriptions of System MMU
Cho KyongHo
pullip.cho at samsung.com
Thu Aug 8 05:38:14 EDT 2013
This adds gate clocks of all System MMUs and their master IPs
that are not apeared in clk-exynos5250.c
Also fixes GATE_IP_ACP to 0x18800 and changed GATE_DA to GATE
for System MMU clocks in clk-exynos4.c
Signed-off-by: Cho KyongHo <pullip.cho at samsung.com>
---
.../devicetree/bindings/clock/exynos5250-clock.txt | 26 +++++++++
drivers/clk/samsung/clk-exynos4.c | 27 +++------
drivers/clk/samsung/clk-exynos5250.c | 57 ++++++++++++++++----
3 files changed, 82 insertions(+), 28 deletions(-)
diff --git a/Documentation/devicetree/bindings/clock/exynos5250-clock.txt
b/Documentation/devicetree/bindings/clock/exynos5250-clock.txt
index 24765c1..9c76710 100644
--- a/Documentation/devicetree/bindings/clock/exynos5250-clock.txt
+++ b/Documentation/devicetree/bindings/clock/exynos5250-clock.txt
@@ -159,6 +159,32 @@ clock which they consume.
mixer 343
hdmi 344
g2d 345
+ smmu_fimc_lite0 346
+ smmu_fimc_lite1 347
+ smmu_fimc_lite2 348
+ smmu_tv 349
+ smmu_fimd1 350
+ smmu_2d 351
+ fimc_isp 352
+ fimc_drc 353
+ fimc_fd 354
+ fimc_scc 355
+ fimc_scp 356
+ fimc_mcuctl 357
+ fimc_odc 358
+ fimc_dis 359
+ fimc_3dnr 360
+ smmu_fimc_isp 361
+ smmu_fimc_drc 362
+ smmu_fimc_fd 363
+ smmu_fimc_scc 364
+ smmu_fimc_scp 365
+ smmu_fimc_mcuctl 366
+ smmu_fimc_odc 367
+ smmu_fimc_dis0 368
+ smmu_fimc_dis1 369
+ smmu_fimc_3dnr 370
+ camif_top 371
[Clock Muxes]
diff --git a/drivers/clk/samsung/clk-exynos4.c b/drivers/clk/samsung/clk-exynos4.c
index 68f9a4a..92dcf03 100644
--- a/drivers/clk/samsung/clk-exynos4.c
+++ b/drivers/clk/samsung/clk-exynos4.c
@@ -705,29 +705,20 @@ static struct samsung_gate_clock exynos4_gate_clks[] __initdata = {
GATE_IP_CAM, 4, 0, 0, "fimc"),
GATE_DA(csis1, "s5p-mipi-csis.1", "csis1", "aclk160",
GATE_IP_CAM, 5, 0, 0, "fimc"),
- GATE_DA(smmu_fimc0, "exynos-sysmmu.5", "smmu_fimc0", "aclk160",
- GATE_IP_CAM, 7, 0, 0, "sysmmu"),
- GATE_DA(smmu_fimc1, "exynos-sysmmu.6", "smmu_fimc1", "aclk160",
- GATE_IP_CAM, 8, 0, 0, "sysmmu"),
- GATE_DA(smmu_fimc2, "exynos-sysmmu.7", "smmu_fimc2", "aclk160",
- GATE_IP_CAM, 9, 0, 0, "sysmmu"),
- GATE_DA(smmu_fimc3, "exynos-sysmmu.8", "smmu_fimc3", "aclk160",
- GATE_IP_CAM, 10, 0, 0, "sysmmu"),
- GATE_DA(smmu_jpeg, "exynos-sysmmu.3", "smmu_jpeg", "aclk160",
- GATE_IP_CAM, 11, 0, 0, "sysmmu"),
+ GATE(smmu_fimc0, "smmu_fimc0", "aclk160", GATE_IP_CAM, 7, 0, 0),
+ GATE(smmu_fimc1, "smmu_fimc1", "aclk160", GATE_IP_CAM, 8, 0, 0),
+ GATE(smmu_fimc2, "smmu_fimc2", "aclk160", GATE_IP_CAM, 9, 0, 0),
+ GATE(smmu_fimc3, "smmu_fimc3", "aclk160", GATE_IP_CAM, 10, 0, 0),
+ GATE(smmu_jpeg, "smmu_jpeg", "aclk160", GATE_IP_CAM, 11, 0, 0),
GATE(pixelasyncm0, "pxl_async0", "aclk160", GATE_IP_CAM, 17, 0, 0),
GATE(pixelasyncm1, "pxl_async1", "aclk160", GATE_IP_CAM, 18, 0, 0),
- GATE_DA(smmu_tv, "exynos-sysmmu.2", "smmu_tv", "aclk160",
- GATE_IP_TV, 4, 0, 0, "sysmmu"),
+ GATE(smmu_tv, "smmu_tv", "aclk160", GATE_IP_TV, 4, 0, 0),
GATE_DA(mfc, "s5p-mfc", "mfc", "aclk100", GATE_IP_MFC, 0, 0, 0, "mfc"),
- GATE_DA(smmu_mfcl, "exynos-sysmmu.0", "smmu_mfcl", "aclk100",
- GATE_IP_MFC, 1, 0, 0, "sysmmu"),
- GATE_DA(smmu_mfcr, "exynos-sysmmu.1", "smmu_mfcr", "aclk100",
- GATE_IP_MFC, 2, 0, 0, "sysmmu"),
+ GATE(smmu_mfcl, "smmu_mfcl", "aclk100", GATE_IP_MFC, 1, 0, 0),
+ GATE(smmu_mfcr, "smmu_mfcr", "aclk100", GATE_IP_MFC, 2, 0, 0),
GATE_DA(fimd0, "exynos4-fb.0", "fimd0", "aclk160",
GATE_IP_LCD0, 0, 0, 0, "fimd"),
- GATE_DA(smmu_fimd0, "exynos-sysmmu.10", "smmu_fimd0", "aclk160",
- GATE_IP_LCD0, 4, 0, 0, "sysmmu"),
+ GATE(smmu_fimd0, "smmu_fimd0", "aclk160", GATE_IP_LCD0, 4, 0, 0),
GATE_DA(pdma0, "dma-pl330.0", "pdma0", "aclk133",
GATE_IP_FSYS, 0, 0, 0, "dma"),
GATE_DA(pdma1, "dma-pl330.1", "pdma1", "aclk133",
diff --git a/drivers/clk/samsung/clk-exynos5250.c b/drivers/clk/samsung/clk-exynos5250.c
index df3628c..e945fcf 100644
--- a/drivers/clk/samsung/clk-exynos5250.c
+++ b/drivers/clk/samsung/clk-exynos5250.c
@@ -64,6 +64,8 @@
#define DIV_PERIC3 0x10564
#define DIV_PERIC4 0x10568
#define DIV_PERIC5 0x1056c
+#define GATE_IP_ISP0 0x0C800
+#define GATE_IP_ISP1 0x0C800
#define GATE_IP_GSCL 0x10920
#define GATE_IP_MFC 0x1092c
#define GATE_IP_GEN 0x10934
@@ -75,7 +77,7 @@
#define SRC_CDREX 0x20200
#define PLL_DIV2_SEL 0x20a24
#define GATE_IP_DISP1 0x10928
-#define GATE_IP_ACP 0x10000
+#define GATE_IP_ACP 0x18800
/* list of PLLs to be registered */
enum exynos5250_plls {
@@ -121,6 +123,13 @@ enum exynos5250_clks {
hsi2c3, chipid, sysreg, pmu, cmu_top, cmu_core, cmu_mem, tzpc0, tzpc1,
tzpc2, tzpc3, tzpc4, tzpc5, tzpc6, tzpc7, tzpc8, tzpc9, hdmi_cec, mct,
wdt, rtc, tmu, fimd1, mie1, dsim0, dp, mixer, hdmi, g2d,
+ smmu_fimc_lite0 = 346, smmu_fimc_lite1, smmu_fimc_lite2,
+ smmu_tv, smmu_fimd1, smmu_2d,
+ fimc_isp, fimc_drc, fimc_fd, fimc_scc, fimc_scp, fimc_mcuctl, fimc_odc,
+ fimc_dis, fimc_3dnr,
+ smmu_fimc_isp, smmu_fimc_drc, smmu_fimc_fd, smmu_fimc_scc,
+ smmu_fimc_scp, smmu_fimc_mcuctl, smmu_fimc_odc, smmu_fimc_dis0,
+ smmu_fimc_dis1, smmu_fimc_3dnr, camif_top,
/* mux clocks */
mout_hdmi = 1024,
@@ -349,19 +358,26 @@ static struct samsung_gate_clock exynos5250_gate_clks[] __initdata = {
GATE(gscl3, "gscl3", "aclk266", GATE_IP_GSCL, 3, 0, 0),
GATE(gscl_wa, "gscl_wa", "div_gscl_wa", GATE_IP_GSCL, 5, 0, 0),
GATE(gscl_wb, "gscl_wb", "div_gscl_wb", GATE_IP_GSCL, 6, 0, 0),
- GATE(smmu_gscl0, "smmu_gscl0", "aclk266", GATE_IP_GSCL, 7, 0, 0),
- GATE(smmu_gscl1, "smmu_gscl1", "aclk266", GATE_IP_GSCL, 8, 0, 0),
- GATE(smmu_gscl2, "smmu_gscl2", "aclk266", GATE_IP_GSCL, 9, 0, 0),
- GATE(smmu_gscl3, "smmu_gscl3", "aclk266", GATE_IP_GSCL, 10, 0, 0),
+ GATE(smmu_gscl0, "smmu_gscl0", "none", GATE_IP_GSCL, 7, 0, 0),
+ GATE(smmu_gscl1, "smmu_gscl1", "none", GATE_IP_GSCL, 8, 0, 0),
+ GATE(smmu_gscl2, "smmu_gscl2", "none", GATE_IP_GSCL, 9, 0, 0),
+ GATE(smmu_gscl3, "smmu_gscl3", "none", GATE_IP_GSCL, 10, 0, 0),
+ GATE(camif_top, "camif_top", "aclk266", GATE_IP_GSCL, 4, 0, 0),
+ GATE(smmu_fimc_lite0, "smmu_fimc_lite0", "none",
+ GATE_IP_GSCL, 12, 0, 0),
+ GATE(smmu_fimc_lite1, "smmu_fimc_lite1", "none",
+ GATE_IP_GSCL, 13, 0, 0),
+ GATE(smmu_fimc_lite2, "smmu_fimc_lite2", "none",
+ GATE_IP_GSCL, 14, 0, 0),
GATE(mfc, "mfc", "aclk333", GATE_IP_MFC, 0, 0, 0),
- GATE(smmu_mfcl, "smmu_mfcl", "aclk333", GATE_IP_MFC, 1, 0, 0),
- GATE(smmu_mfcr, "smmu_mfcr", "aclk333", GATE_IP_MFC, 2, 0, 0),
+ GATE(smmu_mfcr, "smmu_mfcr", "none", GATE_IP_MFC, 1, 0, 0),
+ GATE(smmu_mfcl, "smmu_mfcl", "none", GATE_IP_MFC, 2, 0, 0),
GATE(rotator, "rotator", "aclk266", GATE_IP_GEN, 1, 0, 0),
GATE(jpeg, "jpeg", "aclk166", GATE_IP_GEN, 2, 0, 0),
GATE(mdma1, "mdma1", "aclk266", GATE_IP_GEN, 4, 0, 0),
- GATE(smmu_rotator, "smmu_rotator", "aclk266", GATE_IP_GEN, 6, 0, 0),
- GATE(smmu_jpeg, "smmu_jpeg", "aclk166", GATE_IP_GEN, 7, 0, 0),
- GATE(smmu_mdma1, "smmu_mdma1", "aclk266", GATE_IP_GEN, 9, 0, 0),
+ GATE(smmu_rotator, "smmu_rotator", "none", GATE_IP_GEN, 6, 0, 0),
+ GATE(smmu_jpeg, "smmu_jpeg", "none", GATE_IP_GEN, 7, 0, 0),
+ GATE(smmu_mdma1, "smmu_mdma1", "none", GATE_IP_GEN, 9, 0, 0),
GATE(pdma0, "pdma0", "aclk200", GATE_IP_FSYS, 1, 0, 0),
GATE(pdma1, "pdma1", "aclk200", GATE_IP_FSYS, 2, 0, 0),
GATE(sata, "sata", "aclk200", GATE_IP_FSYS, 6, 0, 0),
@@ -492,6 +508,27 @@ static struct samsung_gate_clock exynos5250_gate_clks[] __initdata = {
GATE(mixer, "mixer", "aclk200", GATE_IP_DISP1, 5, 0, 0),
GATE(hdmi, "hdmi", "aclk200", GATE_IP_DISP1, 6, 0, 0),
GATE(g2d, "g2d", "aclk200", GATE_IP_ACP, 3, 0, 0),
+ GATE(smmu_tv, "smmu_tv", "none", GATE_IP_DISP1, 2, 0, 0),
+ GATE(smmu_fimd1, "smmu_fimd1", "none", GATE_IP_DISP1, 8, 0, 0),
+
+ GATE(smmu_fimc_isp, "smmu_fimc_isp", "none", GATE_IP_ISP0, 8, 0, 0),
+ GATE(smmu_fimc_drc, "smmu_fimc_drc", "none", GATE_IP_ISP0, 9, 0, 0),
+ GATE(smmu_fimc_fd, "smmu_fimc_fd", "none", GATE_IP_ISP0, 10, 0, 0),
+ GATE(smmu_fimc_scc, "smmu_fimc_scc", "none",
+ GATE_IP_ISP0, 11, 0, 0),
+ GATE(smmu_fimc_scp, "smmu_fimc_scp", "none",
+ GATE_IP_ISP0, 12, 0, 0),
+ GATE(smmu_fimc_mcuctl, "smmu_fimc_mcuctl", "none",
+ GATE_IP_ISP0, 13, 0, 0),
+ GATE(smmu_fimc_odc, "smmu_fimc_odc", "none", GATE_IP_ISP1, 4, 0, 0),
+ GATE(smmu_fimc_dis0, "smmu_fimc_dis0", "none",
+ GATE_IP_ISP1, 5, 0, 0),
+ GATE(smmu_fimc_dis1, "smmu_fimc_dis1", "none",
+ GATE_IP_ISP1, 6, 0, 0),
+ GATE(smmu_fimc_3dnr, "smmu_fimc_3dnr", "none",
+ GATE_IP_ISP1, 7, 0, 0),
+
+ GATE(smmu_2d, "smmu_2d", "none", GATE_IP_ACP, 7, 0, 0),
};
static __initdata struct samsung_pll_rate_table vpll_24mhz_tbl[] = {
--
1.7.2.5
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