diff options
| author | Stephane Viau <sviau@codeaurora.org> | 2015-03-26 14:50:18 +0530 |
|---|---|---|
| committer | Andrey Konovalov <andrey.konovalov@linaro.org> | 2015-04-14 17:29:14 +0300 |
| commit | 50422b791615dcc096760f0b7b908266cc3b7e82 (patch) | |
| tree | fdd4d187321acd5c9ebf4eb7f053ffbb55eed3f1 /drivers/clk | |
| parent | de19f654e4dedc1826d13cce24baeb2e4d3f0727 (diff) | |
clk: qcom: gdsc: Add GDSCs in apq8084 MMCC
Add the GDSC instances that exist as part of apq8084 MMCC block.
Signed-off-by: Stephane Viau <sviau@codeaurora.org>
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/qcom/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/clk/qcom/mmcc-apq8084.c | 56 |
2 files changed, 56 insertions, 1 deletions
diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig index c246417cf1b7..6400d2f21b56 100644 --- a/drivers/clk/qcom/Kconfig +++ b/drivers/clk/qcom/Kconfig @@ -16,6 +16,7 @@ config APQ_GCC_8084 config APQ_MMCC_8084 tristate "APQ8084 Multimedia Clock Controller" select APQ_GCC_8084 + select QCOM_GDSC depends on COMMON_CLK_QCOM help Support for the multimedia clock controller on apq8084 devices. diff --git a/drivers/clk/qcom/mmcc-apq8084.c b/drivers/clk/qcom/mmcc-apq8084.c index 1b17df2cb0af..a4d742846ba4 100644 --- a/drivers/clk/qcom/mmcc-apq8084.c +++ b/drivers/clk/qcom/mmcc-apq8084.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2014, The Linux Foundation. All rights reserved. + * Copyright (c) 2014-2015, The Linux Foundation. All rights reserved. * * This software is licensed under the terms of the GNU General Public * License version 2, as published by the Free Software Foundation, and @@ -26,6 +26,7 @@ #include "clk-rcg.h" #include "clk-branch.h" #include "reset.h" +#include "gdsc.h" enum { P_XO, @@ -3077,6 +3078,48 @@ static const struct pll_config mmpll3_config = { .aux_output_mask = BIT(1), }; +static struct gdsc venus0_gdsc = { + .gdscr = 0x1024, + .pd = { + .name = "venus0", + }, +}; + +static struct gdsc mdss_gdsc = { + .gdscr = 0x2304, + .pd = { + .name = "mdss", + }, +}; + +static struct gdsc camss_jpeg_gdsc = { + .gdscr = 0x35a4, + .pd = { + .name = "camss_jpeg", + }, +}; + +static struct gdsc camss_vfe_gdsc = { + .gdscr = 0x36a4, + .pd = { + .name = "camss_vfe", + }, +}; + +static struct gdsc oxili_gdsc = { + .gdscr = 0x4024, + .pd = { + .name = "oxili", + }, +}; + +static struct gdsc oxilicx_gdsc = { + .gdscr = 0x4034, + .pd = { + .name = "oxilicx", + }, +}; + static struct clk_regmap *mmcc_apq8084_clocks[] = { [MMSS_AHB_CLK_SRC] = &mmss_ahb_clk_src.clkr, [MMSS_AXI_CLK_SRC] = &mmss_axi_clk_src.clkr, @@ -3294,6 +3337,15 @@ static const struct qcom_reset_map mmcc_apq8084_resets[] = { [MMSSNOCAXI_RESET] = { 0x5060 }, }; +static struct gdsc *mmcc_apq8084_gdscs[] = { + [VENUS0_GDSC] = &venus0_gdsc, + [MDSS_GDSC] = &mdss_gdsc, + [CAMSS_JPEG_GDSC] = &camss_jpeg_gdsc, + [CAMSS_VFE_GDSC] = &camss_vfe_gdsc, + [OXILI_GDSC] = &oxili_gdsc, + [OXILICX_GDSC] = &oxilicx_gdsc, +}; + static const struct regmap_config mmcc_apq8084_regmap_config = { .reg_bits = 32, .reg_stride = 4, @@ -3308,6 +3360,8 @@ static const struct qcom_cc_desc mmcc_apq8084_desc = { .num_clks = ARRAY_SIZE(mmcc_apq8084_clocks), .resets = mmcc_apq8084_resets, .num_resets = ARRAY_SIZE(mmcc_apq8084_resets), + .gdscs = mmcc_apq8084_gdscs, + .num_gdscs = ARRAY_SIZE(mmcc_apq8084_gdscs), }; static const struct of_device_id mmcc_apq8084_match_table[] = { |