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Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk fixes from Stephen Boyd: "A randconfig build fix and a performance fix: - Fix the CONFIG_RESET_CONTROLLER=n path signature of clk_imx8mp_audiomix_reset_controller_register() to appease randconfig - Speed up the sdhci clk on TH1520 by a factor of 4 by adding a fixed factor clk" * tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: clk: clk-imx8mp-audiomix: fix function signature clk: thead: Fix TH1520 emmc and shdci clock rate
2 parents ab75170 + c384481 commit 7a5b6fc

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+14
-2
lines changed

2 files changed

+14
-2
lines changed

drivers/clk/imx/clk-imx8mp-audiomix.c

Lines changed: 2 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -278,7 +278,8 @@ static int clk_imx8mp_audiomix_reset_controller_register(struct device *dev,
278278

279279
#else /* !CONFIG_RESET_CONTROLLER */
280280

281-
static int clk_imx8mp_audiomix_reset_controller_register(struct clk_imx8mp_audiomix_priv *priv)
281+
static int clk_imx8mp_audiomix_reset_controller_register(struct device *dev,
282+
struct clk_imx8mp_audiomix_priv *priv)
282283
{
283284
return 0;
284285
}

drivers/clk/thead/clk-th1520-ap.c

Lines changed: 12 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -779,6 +779,13 @@ static struct ccu_div dpu1_clk = {
779779
},
780780
};
781781

782+
static CLK_FIXED_FACTOR_HW(emmc_sdio_ref_clk, "emmc-sdio-ref",
783+
&video_pll_clk.common.hw, 4, 1, 0);
784+
785+
static const struct clk_parent_data emmc_sdio_ref_clk_pd[] = {
786+
{ .hw = &emmc_sdio_ref_clk.hw },
787+
};
788+
782789
static CCU_GATE(CLK_BROM, brom_clk, "brom", ahb2_cpusys_hclk_pd, 0x100, BIT(4), 0);
783790
static CCU_GATE(CLK_BMU, bmu_clk, "bmu", axi4_cpusys2_aclk_pd, 0x100, BIT(5), 0);
784791
static CCU_GATE(CLK_AON2CPU_A2X, aon2cpu_a2x_clk, "aon2cpu-a2x", axi4_cpusys2_aclk_pd,
@@ -798,7 +805,7 @@ static CCU_GATE(CLK_PERISYS_APB4_HCLK, perisys_apb4_hclk, "perisys-apb4-hclk", p
798805
0x150, BIT(12), 0);
799806
static CCU_GATE(CLK_NPU_AXI, npu_axi_clk, "npu-axi", axi_aclk_pd, 0x1c8, BIT(5), 0);
800807
static CCU_GATE(CLK_CPU2VP, cpu2vp_clk, "cpu2vp", axi_aclk_pd, 0x1e0, BIT(13), 0);
801-
static CCU_GATE(CLK_EMMC_SDIO, emmc_sdio_clk, "emmc-sdio", video_pll_clk_pd, 0x204, BIT(30), 0);
808+
static CCU_GATE(CLK_EMMC_SDIO, emmc_sdio_clk, "emmc-sdio", emmc_sdio_ref_clk_pd, 0x204, BIT(30), 0);
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static CCU_GATE(CLK_GMAC1, gmac1_clk, "gmac1", gmac_pll_clk_pd, 0x204, BIT(26), 0);
803810
static CCU_GATE(CLK_PADCTRL1, padctrl1_clk, "padctrl1", perisys_apb_pclk_pd, 0x204, BIT(24), 0);
804811
static CCU_GATE(CLK_DSMART, dsmart_clk, "dsmart", perisys_apb_pclk_pd, 0x204, BIT(23), 0);
@@ -1059,6 +1066,10 @@ static int th1520_clk_probe(struct platform_device *pdev)
10591066
return ret;
10601067
priv->hws[CLK_PLL_GMAC_100M] = &gmac_pll_clk_100m.hw;
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1069+
ret = devm_clk_hw_register(dev, &emmc_sdio_ref_clk.hw);
1070+
if (ret)
1071+
return ret;
1072+
10621073
ret = devm_of_clk_add_hw_provider(dev, of_clk_hw_onecell_get, priv);
10631074
if (ret)
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return ret;

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