diff options
Diffstat (limited to 'drivers/clk/sprd/sc9863a-clk.c')
| -rw-r--r-- | drivers/clk/sprd/sc9863a-clk.c | 64 |
1 files changed, 48 insertions, 16 deletions
diff --git a/drivers/clk/sprd/sc9863a-clk.c b/drivers/clk/sprd/sc9863a-clk.c index 2e2dfb2d48ff..ad2e0f9f8563 100644 --- a/drivers/clk/sprd/sc9863a-clk.c +++ b/drivers/clk/sprd/sc9863a-clk.c @@ -23,22 +23,22 @@ #include "pll.h" /* mpll*_gate clocks control cpu cores, they were enabled by default */ -SPRD_PLL_SC_GATE_CLK_FW_NAME(mpll0_gate, "mpll0-gate", "ext-26m", 0x94, - 0x1000, BIT(0), CLK_IGNORE_UNUSED, 0, 240); -SPRD_PLL_SC_GATE_CLK_FW_NAME(dpll0_gate, "dpll0-gate", "ext-26m", 0x98, - 0x1000, BIT(0), 0, 0, 240); -SPRD_PLL_SC_GATE_CLK_FW_NAME(lpll_gate, "lpll-gate", "ext-26m", 0x9c, - 0x1000, BIT(0), 0, 0, 240); -SPRD_PLL_SC_GATE_CLK_FW_NAME(gpll_gate, "gpll-gate", "ext-26m", 0xa8, - 0x1000, BIT(0), 0, 0, 240); -SPRD_PLL_SC_GATE_CLK_FW_NAME(dpll1_gate, "dpll1-gate", "ext-26m", 0x1dc, - 0x1000, BIT(0), 0, 0, 240); -SPRD_PLL_SC_GATE_CLK_FW_NAME(mpll1_gate, "mpll1-gate", "ext-26m", 0x1e0, - 0x1000, BIT(0), CLK_IGNORE_UNUSED, 0, 240); -SPRD_PLL_SC_GATE_CLK_FW_NAME(mpll2_gate, "mpll2-gate", "ext-26m", 0x1e4, - 0x1000, BIT(0), CLK_IGNORE_UNUSED, 0, 240); -SPRD_PLL_SC_GATE_CLK_FW_NAME(isppll_gate, "isppll-gate", "ext-26m", 0x1e8, - 0x1000, BIT(0), 0, 0, 240); +static SPRD_PLL_SC_GATE_CLK_FW_NAME(mpll0_gate, "mpll0-gate", "ext-26m", 0x94, + 0x1000, BIT(0), CLK_IGNORE_UNUSED, 0, 240); +static SPRD_PLL_SC_GATE_CLK_FW_NAME(dpll0_gate, "dpll0-gate", "ext-26m", 0x98, + 0x1000, BIT(0), 0, 0, 240); +static SPRD_PLL_SC_GATE_CLK_FW_NAME(lpll_gate, "lpll-gate", "ext-26m", 0x9c, + 0x1000, BIT(0), 0, 0, 240); +static SPRD_PLL_SC_GATE_CLK_FW_NAME(gpll_gate, "gpll-gate", "ext-26m", 0xa8, + 0x1000, BIT(0), 0, 0, 240); +static SPRD_PLL_SC_GATE_CLK_FW_NAME(dpll1_gate, "dpll1-gate", "ext-26m", 0x1dc, + 0x1000, BIT(0), 0, 0, 240); +static SPRD_PLL_SC_GATE_CLK_FW_NAME(mpll1_gate, "mpll1-gate", "ext-26m", 0x1e0, + 0x1000, BIT(0), CLK_IGNORE_UNUSED, 0, 240); +static SPRD_PLL_SC_GATE_CLK_FW_NAME(mpll2_gate, "mpll2-gate", "ext-26m", 0x1e4, + 0x1000, BIT(0), CLK_IGNORE_UNUSED, 0, 240); +static SPRD_PLL_SC_GATE_CLK_FW_NAME(isppll_gate, "isppll-gate", "ext-26m", + 0x1e8, 0x1000, BIT(0), 0, 0, 240); static struct sprd_clk_common *sc9863a_pmu_gate_clks[] = { /* address base is 0x402b0000 */ @@ -1615,6 +1615,36 @@ static const struct sprd_clk_desc sc9863a_mm_gate_desc = { .hw_clks = &sc9863a_mm_gate_hws, }; +/* camera sensor clocks */ +static SPRD_GATE_CLK_HW(mipi_csi_clk, "mipi-csi-clk", &mahb_ckg_eb.common.hw, + 0x20, BIT(16), 0, SPRD_GATE_NON_AON); +static SPRD_GATE_CLK_HW(mipi_csi_s_clk, "mipi-csi-s-clk", &mahb_ckg_eb.common.hw, + 0x24, BIT(16), 0, SPRD_GATE_NON_AON); +static SPRD_GATE_CLK_HW(mipi_csi_m_clk, "mipi-csi-m-clk", &mahb_ckg_eb.common.hw, + 0x28, BIT(16), 0, SPRD_GATE_NON_AON); + +static struct sprd_clk_common *sc9863a_mm_clk_clks[] = { + /* address base is 0x60900000 */ + &mipi_csi_clk.common, + &mipi_csi_s_clk.common, + &mipi_csi_m_clk.common, +}; + +static struct clk_hw_onecell_data sc9863a_mm_clk_hws = { + .hws = { + [CLK_MIPI_CSI] = &mipi_csi_clk.common.hw, + [CLK_MIPI_CSI_S] = &mipi_csi_s_clk.common.hw, + [CLK_MIPI_CSI_M] = &mipi_csi_m_clk.common.hw, + }, + .num = CLK_MM_CLK_NUM, +}; + +static const struct sprd_clk_desc sc9863a_mm_clk_desc = { + .clk_clks = sc9863a_mm_clk_clks, + .num_clk_clks = ARRAY_SIZE(sc9863a_mm_clk_clks), + .hw_clks = &sc9863a_mm_clk_hws, +}; + static SPRD_SC_GATE_CLK_FW_NAME(sim0_eb, "sim0-eb", "ext-26m", 0x0, 0x1000, BIT(0), 0, 0); static SPRD_SC_GATE_CLK_FW_NAME(iis0_eb, "iis0-eb", "ext-26m", 0x0, @@ -1738,6 +1768,8 @@ static const struct of_device_id sprd_sc9863a_clk_ids[] = { .data = &sc9863a_aonapb_gate_desc }, { .compatible = "sprd,sc9863a-mm-gate", /* 0x60800000 */ .data = &sc9863a_mm_gate_desc }, + { .compatible = "sprd,sc9863a-mm-clk", /* 0x60900000 */ + .data = &sc9863a_mm_clk_desc }, { .compatible = "sprd,sc9863a-apapb-gate", /* 0x71300000 */ .data = &sc9863a_apapb_gate_desc }, { } |