Add clock and reset unit header include for rv1126.
Signed-off-by: Jagan Teki <ja...@edgeble.ai>
---
Changes for v2:
- none
.../include/asm/arch-rockchip/cru_rv1126.h | 459 ++++++++++++++++++
1 file changed, 459 insertions(+)
create mode 100644 arch/arm/include/asm/arch-rockchip/cru_rv1126.h
diff --git a/arch/arm/include/asm/arch-rockchip/cru_rv1126.h
b/arch/arm/include/asm/arch-rockchip/cru_rv1126.h
new file mode 100644
index 0000000000..49a1f76379
--- /dev/null
+++ b/arch/arm/include/asm/arch-rockchip/cru_rv1126.h
@@ -0,0 +1,459 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2019 Rockchip Electronics Co. Ltd.
+ * Author: Finley Xiao <finley.x...@rock-chips.com>
+ */
+
+#ifndef _ASM_ARCH_CRU_RV1126_H
+#define _ASM_ARCH_CRU_RV1126_H
+
+#define MHz 1000000
+#define KHz 1000
+#define OSC_HZ (24 * MHz)
+
+#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_KERNEL_BOOT)
+#define APLL_HZ (1008 * MHz)
+#else
+#define APLL_HZ (816 * MHz)
+#endif
+#define GPLL_HZ (1188 * MHz)
+#define CPLL_HZ (500 * MHz)
+#define HPLL_HZ (1400 * MHz)
+#define PCLK_PDPMU_HZ (100 * MHz)
+#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_KERNEL_BOOT)
+#define ACLK_PDBUS_HZ (396 * MHz)
+#else
+#define ACLK_PDBUS_HZ (500 * MHz)
+#endif
+#define HCLK_PDBUS_HZ (200 * MHz)
+#define PCLK_PDBUS_HZ (100 * MHz)
+#define ACLK_PDPHP_HZ (300 * MHz)
+#define HCLK_PDPHP_HZ (200 * MHz)
+#define HCLK_PDCORE_HZ (200 * MHz)
+#define HCLK_PDAUDIO_HZ (150 * MHz)
+#define CLK_OSC0_DIV_HZ (32768)
+#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_KERNEL_BOOT)
+#define ACLK_PDVI_HZ (297 * MHz)
+#define CLK_ISP_HZ (297 * MHz)
+#define ACLK_PDISPP_HZ (297 * MHz)
+#define CLK_ISPP_HZ (237 * MHz)
+#define ACLK_VOP_HZ (300 * MHz)
+#define DCLK_VOP_HZ (65 * MHz)
+#endif
+
+/* RV1126 pll id */
+enum rv1126_pll_id {
+ APLL,
+ DPLL,
+ CPLL,
+ HPLL,
+ GPLL,
+ PLL_COUNT,
+};
+
+struct rv1126_clk_info {
+ unsigned long id;
+ char *name;
+ bool is_cru;
+};
+
+/* Private data for the clock driver - used by rockchip_get_cru() */
+struct rv1126_pmuclk_priv {
+ struct rv1126_pmucru *pmucru;
+ ulong gpll_hz;
+};
+
+struct rv1126_clk_priv {
+ struct rv1126_cru *cru;
+ struct rv1126_grf *grf;
+ ulong gpll_hz;
+ ulong cpll_hz;
+ ulong hpll_hz;
+ ulong armclk_hz;
+ ulong armclk_enter_hz;
+ ulong armclk_init_hz;
+ bool sync_kernel;
+ bool set_armclk_rate;
+};
+
+struct rv1126_pll {
+ unsigned int con0;
+ unsigned int con1;
+ unsigned int con2;
+ unsigned int con3;
+ unsigned int con4;
+ unsigned int con5;
+ unsigned int con6;
+ unsigned int reserved0[1];
+};
+
+struct rv1126_pmucru {
+ unsigned int pmu_mode;
+ unsigned int reserved1[3];
+ struct rv1126_pll pll;
+ unsigned int offsetcal_status;
+ unsigned int reserved2[51];
+ unsigned int pmu_clksel_con[14];
+ unsigned int reserved3[18];
+ unsigned int pmu_clkgate_con[3];
+ unsigned int reserved4[29];
+ unsigned int pmu_softrst_con[2];
+ unsigned int reserved5[14];
+ unsigned int pmu_autocs_con[2];
+};
+
+check_member(rv1126_pmucru, pmu_autocs_con[1], 0x244);
+
+struct rv1126_cru {
+ struct rv1126_pll pll[4];
+ unsigned int offsetcal_status[4];
+ unsigned int mode;
+ unsigned int reserved1[27];
+ unsigned int clksel_con[78];
+ unsigned int reserved2[18];
+ unsigned int clkgate_con[25];
+ unsigned int reserved3[7];
+ unsigned int softrst_con[15];
+ unsigned int reserved4[17];
+ unsigned int ssgtbl[32];
+ unsigned int glb_cnt_th;
+ unsigned int glb_rst_st;
+ unsigned int glb_srst_fst;
+ unsigned int glb_srst_snd;
+ unsigned int glb_rst_con;
+ unsigned int reserved5[11];
+ unsigned int sdmmc_con[2];
+ unsigned int sdio_con[2];
+ unsigned int emmc_con[2];
+ unsigned int reserved6[2];
+ unsigned int gmac_con;
+ unsigned int misc[2];
+ unsigned int reserved7[45];
+ unsigned int autocs_con[26];
+};
+
+check_member(rv1126_cru, autocs_con[25], 0x584);
+
+struct pll_rate_table {
+ unsigned long rate;
+ unsigned int fbdiv;
+ unsigned int postdiv1;
+ unsigned int refdiv;
+ unsigned int postdiv2;
+ unsigned int dsmpd;
+ unsigned int frac;
+};
+
+struct cpu_rate_table {
+ unsigned long rate;
+ unsigned int aclk_div;
+ unsigned int pclk_div;
+};
+
+#define RV1126_PMU_MODE 0x0
+#define RV1126_PMU_PLL_CON(x) ((x) * 0x4 + 0x10)
+#define RV1126_PLL_CON(x) ((x) * 0x4)
+#define RV1126_MODE_CON 0x90
+
+enum {
+ /* CRU_PMU_CLK_SEL0_CON */
+ RTC32K_SEL_SHIFT = 7,
+ RTC32K_SEL_MASK = 0x3 << RTC32K_SEL_SHIFT,
+ RTC32K_SEL_PMUPVTM = 0,
+ RTC32K_SEL_OSC1_32K,
+ RTC32K_SEL_OSC0_DIV32K,
+
+ /* CRU_PMU_CLK_SEL1_CON */
+ PCLK_PDPMU_DIV_SHIFT = 0,
+ PCLK_PDPMU_DIV_MASK = 0x1f,
+
+ /* CRU_PMU_CLK_SEL2_CON */
+ CLK_I2C0_DIV_SHIFT = 0,
+ CLK_I2C0_DIV_MASK = 0x7f,
+
+ /* CRU_PMU_CLK_SEL3_CON */
+ CLK_I2C2_DIV_SHIFT = 0,
+ CLK_I2C2_DIV_MASK = 0x7f,
+
+ /* CRU_PMU_CLK_SEL6_CON */
+ CLK_PWM1_SEL_SHIFT = 15,
+ CLK_PWM1_SEL_MASK = 1 << CLK_PWM1_SEL_SHIFT,
+ CLK_PWM1_SEL_XIN24M = 0,
+ CLK_PWM1_SEL_GPLL,
+ CLK_PWM1_DIV_SHIFT = 8,
+ CLK_PWM1_DIV_MASK = 0x7f << CLK_PWM1_DIV_SHIFT,
+ CLK_PWM0_SEL_SHIFT = 7,
+ CLK_PWM0_SEL_MASK = 1 << CLK_PWM0_SEL_SHIFT,
+ CLK_PWM0_SEL_XIN24M = 0,
+ CLK_PWM0_SEL_GPLL,
+ CLK_PWM0_DIV_SHIFT = 0,
+ CLK_PWM0_DIV_MASK = 0x7f,
+
+ /* CRU_PMU_CLK_SEL9_CON */
+ CLK_SPI0_SEL_SHIFT = 7,
+ CLK_SPI0_SEL_MASK = 1 << CLK_SPI0_SEL_SHIFT,
+ CLK_SPI0_SEL_GPLL = 0,
+ CLK_SPI0_SEL_XIN24M,
+ CLK_SPI0_DIV_SHIFT = 0,
+ CLK_SPI0_DIV_MASK = 0x7f,
+
+ /* CRU_PMU_CLK_SEL13_CON */
+ CLK_RTC32K_FRAC_NUMERATOR_SHIFT = 16,
+ CLK_RTC32K_FRAC_NUMERATOR_MASK = 0xffff << 16,
+ CLK_RTC32K_FRAC_DENOMINATOR_SHIFT = 0,
+ CLK_RTC32K_FRAC_DENOMINATOR_MASK = 0xffff,
+
+ /* CRU_CLK_SEL0_CON */
+ CORE_HCLK_DIV_SHIFT = 8,
+ CORE_HCLK_DIV_MASK = 0x1f << CORE_HCLK_DIV_SHIFT,
+
+ /* CRU_CLK_SEL1_CON */
+ CORE_ACLK_DIV_SHIFT = 4,
+ CORE_ACLK_DIV_MASK = 0xf << CORE_ACLK_DIV_SHIFT,
+ CORE_DBG_DIV_SHIFT = 0,
+ CORE_DBG_DIV_MASK = 0x7,
+
+ /* CRU_CLK_SEL2_CON */
+ HCLK_PDBUS_SEL_SHIFT = 15,
+ HCLK_PDBUS_SEL_MASK = 1 << HCLK_PDBUS_SEL_SHIFT,
+ HCLK_PDBUS_SEL_GPLL = 0,
+ HCLK_PDBUS_SEL_CPLL,
+ HCLK_PDBUS_DIV_SHIFT = 8,
+ HCLK_PDBUS_DIV_MASK = 0x1f << HCLK_PDBUS_DIV_SHIFT,
+ ACLK_PDBUS_SEL_SHIFT = 6,
+ ACLK_PDBUS_SEL_MASK = 0x3 << ACLK_PDBUS_SEL_SHIFT,
+ ACLK_PDBUS_SEL_GPLL = 0,
+ ACLK_PDBUS_SEL_CPLL,
+ ACLK_PDBUS_SEL_DPLL,
+ ACLK_PDBUS_DIV_SHIFT = 0,
+ ACLK_PDBUS_DIV_MASK = 0x1f,
+
+ /* CRU_CLK_SEL3_CON */
+ CLK_SCR1_SEL_SHIFT = 15,
+ CLK_SCR1_SEL_MASK = 1 << CLK_SCR1_SEL_SHIFT,
+ CLK_SCR1_SEL_GPLL = 0,
+ CLK_SCR1_SEL_CPLL,
+ CLK_SCR1_DIV_SHIFT = 8,
+ CLK_SCR1_DIV_MASK = 0x1f << CLK_SCR1_DIV_SHIFT,
+ PCLK_PDBUS_SEL_SHIFT = 7,
+ PCLK_PDBUS_SEL_MASK = 1 << PCLK_PDBUS_SEL_SHIFT,
+ PCLK_PDBUS_SEL_GPLL = 0,
+ PCLK_PDBUS_SEL_CPLL,
+ PCLK_PDBUS_DIV_SHIFT = 0,
+ PCLK_PDBUS_DIV_MASK = 0x1f,
+
+ /* CRU_CLK_SEL4_CON */
+ ACLK_CRYPTO_SEL_SHIFT = 7,
+ ACLK_CRYPTO_SEL_MASK = 1 << ACLK_CRYPTO_SEL_SHIFT,
+ ACLK_CRYPTO_SEL_GPLL = 0,
+ ACLK_CRYPTO_SEL_CPLL,
+ ACLK_CRYPTO_DIV_SHIFT = 0,
+ ACLK_CRYPTO_DIV_MASK = 0x1f,
+
+ /* CRU_CLK_SEL5_CON */
+ CLK_I2C3_DIV_SHIFT = 8,
+ CLK_I2C3_DIV_MASK = 0x7f << CLK_I2C3_DIV_SHIFT,
+ CLK_I2C1_DIV_SHIFT = 0,
+ CLK_I2C1_DIV_MASK = 0x7f,
+
+ /* CRU_CLK_SEL6_CON */
+ CLK_I2C5_DIV_SHIFT = 8,
+ CLK_I2C5_DIV_MASK = 0x7f << CLK_I2C5_DIV_SHIFT,
+ CLK_I2C4_DIV_SHIFT = 0,
+ CLK_I2C4_DIV_MASK = 0x7f,
+
+ /* CRU_CLK_SEL7_CON */
+ CLK_CRYPTO_PKA_SEL_SHIFT = 15,
+ CLK_CRYPTO_PKA_SEL_MASK = 1 << CLK_CRYPTO_PKA_SEL_SHIFT,
+ CLK_CRYPTO_PKA_SEL_GPLL = 0,
+ CLK_CRYPTO_PKA_SEL_CPLL,
+ CLK_CRYPTO_PKA_DIV_SHIFT = 8,
+ CLK_CRYPTO_PKA_DIV_MASK = 0x1f << CLK_CRYPTO_PKA_DIV_SHIFT,
+ CLK_CRYPTO_CORE_SEL_SHIFT = 7,
+ CLK_CRYPTO_CORE_SEL_MASK = 1 << CLK_CRYPTO_CORE_SEL_SHIFT,
+ CLK_CRYPTO_CORE_SEL_GPLL = 0,
+ CLK_CRYPTO_CORE_SEL_CPLL,
+ CLK_CRYPTO_CORE_DIV_SHIFT = 0,
+ CLK_CRYPTO_CORE_DIV_MASK = 0x1f,
+
+ /* CRU_CLK_SEL8_CON */
+ CLK_SPI1_SEL_SHIFT = 8,
+ CLK_SPI1_SEL_MASK = 1 << CLK_SPI1_SEL_SHIFT,
+ CLK_SPI1_SEL_GPLL = 0,
+ CLK_SPI1_SEL_XIN24M,
+ CLK_SPI1_DIV_SHIFT = 0,
+ CLK_SPI1_DIV_MASK = 0x7f,
+
+ /* CRU_CLK_SEL9_CON */
+ CLK_PWM2_SEL_SHIFT = 15,
+ CLK_PWM2_SEL_MASK = 1 << CLK_PWM2_SEL_SHIFT,
+ CLK_PWM2_SEL_XIN24M = 0,
+ CLK_PWM2_SEL_GPLL,
+ CLK_PWM2_DIV_SHIFT = 8,
+ CLK_PWM2_DIV_MASK = 0x7f << CLK_PWM2_DIV_SHIFT,
+
+ /* CRU_CLK_SEL20_CON */
+ CLK_SARADC_DIV_SHIFT = 0,
+ CLK_SARADC_DIV_MASK = 0x7ff,
+
+ /* CRU_CLK_SEL25_CON */
+ DCLK_DECOM_SEL_SHIFT = 15,
+ DCLK_DECOM_SEL_MASK = 1 << DCLK_DECOM_SEL_SHIFT,
+ DCLK_DECOM_SEL_GPLL = 0,
+ DCLK_DECOM_SEL_CPLL,
+ DCLK_DECOM_DIV_SHIFT = 8,
+ DCLK_DECOM_DIV_MASK = 0x7f << DCLK_DECOM_DIV_SHIFT,
+
+ /* CRU_CLK_SEL26_CON */
+ HCLK_PDAUDIO_DIV_SHIFT = 0,
+ HCLK_PDAUDIO_DIV_MASK = 0x1f,
+
+ /* CRU_CLK_SEL45_CON */
+ ACLK_PDVO_SEL_SHIFT = 7,
+ ACLK_PDVO_SEL_MASK = 1 << ACLK_PDVO_SEL_SHIFT,
+ ACLK_PDVO_SEL_GPLL = 0,
+ ACLK_PDVO_SEL_CPLL,
+ ACLK_PDVO_DIV_SHIFT = 0,
+ ACLK_PDVO_DIV_MASK = 0x1f,
+
+ /* CRU_CLK_SEL47_CON */
+ DCLK_VOP_SEL_SHIFT = 8,
+ DCLK_VOP_SEL_MASK = 1 << DCLK_VOP_SEL_SHIFT,
+ DCLK_VOP_SEL_GPLL = 0,
+ DCLK_VOP_SEL_CPLL,
+ DCLK_VOP_DIV_SHIFT = 0,
+ DCLK_VOP_DIV_MASK = 0xff,
+
+#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_KERNEL_BOOT)
+ /* CRU_CLK_SEL49_CON */
+ ACLK_PDVI_SEL_SHIFT = 6,
+ ACLK_PDVI_SEL_MASK = 0x3 << ACLK_PDVI_SEL_SHIFT,
+ ACLK_PDVI_SEL_CPLL = 0,
+ ACLK_PDVI_SEL_GPLL,
+ ACLK_PDVI_SEL_HPLL,
+ ACLK_PDVI_DIV_SHIFT = 0,
+ ACLK_PDVI_DIV_MASK = 0x1f,
+
+ /* CRU_CLK_SEL50_CON */
+ CLK_ISP_SEL_SHIFT = 6,
+ CLK_ISP_SEL_MASK = 0x3 << CLK_ISP_SEL_SHIFT,
+ CLK_ISP_SEL_GPLL = 0,
+ CLK_ISP_SEL_CPLL,
+ CLK_ISP_SEL_HPLL,
+ CLK_ISP_DIV_SHIFT = 0,
+ CLK_ISP_DIV_MASK = 0x1f,
+#endif
+
+ /* CRU_CLK_SEL53_CON */
+ HCLK_PDPHP_DIV_SHIFT = 8,
+ HCLK_PDPHP_DIV_MASK = 0x1f << HCLK_PDPHP_DIV_SHIFT,
+ ACLK_PDPHP_SEL_SHIFT = 7,
+ ACLK_PDPHP_SEL_MASK = 1 << ACLK_PDPHP_SEL_SHIFT,
+ ACLK_PDPHP_SEL_GPLL = 0,
+ ACLK_PDPHP_SEL_CPLL,
+ ACLK_PDPHP_DIV_SHIFT = 0,
+ ACLK_PDPHP_DIV_MASK = 0x1f,
+
+ /* CRU_CLK_SEL57_CON */
+ EMMC_SEL_SHIFT = 14,
+ EMMC_SEL_MASK = 0x3 << EMMC_SEL_SHIFT,
+ EMMC_SEL_GPLL = 0,
+ EMMC_SEL_CPLL,
+ EMMC_SEL_XIN24M,
+ EMMC_DIV_SHIFT = 0,
+ EMMC_DIV_MASK = 0xff,
+
+ /* CRU_CLK_SEL58_CON */
+ SCLK_SFC_SEL_SHIFT = 15,
+ SCLK_SFC_SEL_MASK = 0x1 << SCLK_SFC_SEL_SHIFT,
+ SCLK_SFC_SEL_CPLL = 0,
+ SCLK_SFC_SEL_GPLL,
+ SCLK_SFC_DIV_SHIFT = 0,
+ SCLK_SFC_DIV_MASK = 0xff,
+
+ /* CRU_CLK_SEL59_CON */
+ CLK_NANDC_SEL_SHIFT = 15,
+ CLK_NANDC_SEL_MASK = 0x1 << CLK_NANDC_SEL_SHIFT,
+ CLK_NANDC_SEL_GPLL = 0,
+ CLK_NANDC_SEL_CPLL,
+ CLK_NANDC_DIV_SHIFT = 0,
+ CLK_NANDC_DIV_MASK = 0xff,
+
+ /* CRU_CLK_SEL61_CON */
+ CLK_GMAC_OUT_SEL_SHIFT = 15,
+ CLK_GMAC_OUT_SEL_MASK = 0x1 << CLK_GMAC_OUT_SEL_SHIFT,
+ CLK_GMAC_OUT_SEL_CPLL = 0,
+ CLK_GMAC_OUT_SEL_GPLL,
+ CLK_GMAC_OUT_DIV_SHIFT = 8,
+ CLK_GMAC_OUT_DIV_MASK = 0x1f << CLK_GMAC_OUT_DIV_SHIFT,
+
+ /* CRU_CLK_SEL63_CON */
+ PCLK_GMAC_DIV_SHIFT = 8,
+ PCLK_GMAC_DIV_MASK = 0x1f << PCLK_GMAC_DIV_SHIFT,
+ CLK_GMAC_SRC_SEL_SHIFT = 7,
+ CLK_GMAC_SRC_SEL_MASK = 0x1 << CLK_GMAC_SRC_SEL_SHIFT,
+ CLK_GMAC_SRC_SEL_CPLL = 0,
+ CLK_GMAC_SRC_SEL_GPLL,
+ CLK_GMAC_SRC_DIV_SHIFT = 0,
+ CLK_GMAC_SRC_DIV_MASK = 0x1f << CLK_GMAC_SRC_DIV_SHIFT,
+
+#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_KERNEL_BOOT)
+ /* CRU_CLK_SEL68_CON */
+ ACLK_PDISPP_SEL_SHIFT = 6,
+ ACLK_PDISPP_SEL_MASK = 0x3 << ACLK_PDISPP_SEL_SHIFT,
+ ACLK_PDISPP_SEL_CPLL = 0,
+ ACLK_PDISPP_SEL_GPLL,
+ ACLK_PDISPP_SEL_HPLL,
+ ACLK_PDISPP_DIV_SHIFT = 0,
+ ACLK_PDISPP_DIV_MASK = 0x1f,
+
+ /* CRU_CLK_SEL69_CON */
+ CLK_ISPP_SEL_SHIFT = 6,
+ CLK_ISPP_SEL_MASK = 0x3 << CLK_ISPP_SEL_SHIFT,
+ CLK_ISPP_SEL_CPLL = 0,
+ CLK_ISPP_SEL_GPLL,
+ CLK_ISPP_SEL_HPLL,
+ CLK_ISPP_DIV_SHIFT = 0,
+ CLK_ISPP_DIV_MASK = 0x1f,
+
+ /* CRU_CLK_SEL73_CON */
+ MIPICSI_OUT_SEL_SHIFT = 10,
+ MIPICSI_OUT_SEL_MASK = 0x3 << MIPICSI_OUT_SEL_SHIFT,
+ MIPICSI_OUT_SEL_XIN24M = 0,
+ MIPICSI_OUT_SEL_DIV,
+ MIPICSI_OUT_SEL_FRACDIV,
+ MIPICSI_OUT_DIV_SHIFT = 0,
+ MIPICSI_OUT_DIV_MASK = 0x1f,
+#endif
+
+ /* CRU_GMAC_CON */
+ GMAC_SRC_M1_SEL_SHIFT = 5,
+ GMAC_SRC_M1_SEL_MASK = 0x1 << GMAC_SRC_M1_SEL_SHIFT,
+ GMAC_SRC_M1_SEL_INT = 0,
+ GMAC_SRC_M1_SEL_EXT,
+ GMAC_MODE_SEL_SHIFT = 4,
+ GMAC_MODE_SEL_MASK = 0x1 << GMAC_MODE_SEL_SHIFT,
+ GMAC_RGMII_MODE = 0,
+ GMAC_RMII_MODE,
+ RGMII_CLK_SEL_SHIFT = 2,
+ RGMII_CLK_SEL_MASK = 0x3 << RGMII_CLK_SEL_SHIFT,
+ RGMII_CLK_DIV0 = 0,
+ RGMII_CLK_DIV1,
+ RGMII_CLK_DIV50,
+ RGMII_CLK_DIV5,
+ RMII_CLK_SEL_SHIFT = 1,
+ RMII_CLK_SEL_MASK = 0x1 << RMII_CLK_SEL_SHIFT,
+ RMII_CLK_DIV20 = 0,
+ RMII_CLK_DIV2,
+ GMAC_SRC_M0_SEL_SHIFT = 0,
+ GMAC_SRC_M0_SEL_MASK = 0x1,
+ GMAC_SRC_M0_SEL_INT = 0,
+ GMAC_SRC_M0_SEL_EXT,
+
+ /* GRF_IOFUNC_CON1 */
+ GMAC_SRC_SEL_SHIFT = 12,
+ GMAC_SRC_SEL_MASK = 1 << GMAC_SRC_SEL_SHIFT,
+ GMAC_SRC_SEL_M0 = 0,
+ GMAC_SRC_SEL_M1,
+};
+#endif
--
2.25.1
