Commit bf3a08be authored by Przemyslaw Marczak's avatar Przemyslaw Marczak Committed by Minkyu Kang

odroid: add board file for Odroid X2/U3 based on Samsung Exynos4412

This board file supports standard features of Odroid X2 and U3 boards:
- Exynos4412 core clock set to 1000MHz and MPLL peripherial clock set to 800MHz,
- MAX77686 power regulator,
- USB PHY,
- enable XCL205 - power for board peripherials
- check board type: U3 or X2.
- enable Odroid U3 FAN cooler
Signed-off-by: default avatarPrzemyslaw Marczak <p.marczak@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Tom Rini <trini@ti.com>
Signed-off-by: default avatarMinkyu Kang <mk7.kang@samsung.com>
parent c9c36bf5
#
# Copyright (c) 2014 Samsung Electronics Co., Ltd. All rights reserved.
# Przemyslaw Marczak <p.marczak@samsung.com>
#
# SPDX-License-Identifier: GPL-2.0+
#
obj-y := odroid.o
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/*
* Copyright (C) 2014 Samsung Electronics
* Przemyslaw Marczak <p.marczak@samsung.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __ODROIDU3_SETUP__
#define __ODROIDU3_SETUP__
/* A/M PLL_CON0 */
#define SDIV(x) ((x) & 0x7)
#define PDIV(x) (((x) & 0x3f) << 8)
#define MDIV(x) (((x) & 0x3ff) << 16)
#define FSEL(x) (((x) & 0x1) << 27)
#define PLL_LOCKED_BIT (0x1 << 29)
#define PLL_ENABLE(x) (((x) & 0x1) << 31)
/* CLK_SRC_CPU */
#define MUX_APLL_SEL(x) ((x) & 0x1)
#define MUX_CORE_SEL(x) (((x) & 0x1) << 16)
#define MUX_HPM_SEL(x) (((x) & 0x1) << 20)
#define MUX_MPLL_USER_SEL_C(x) (((x) & 0x1) << 24)
#define MUX_STAT_CHANGING 0x100
/* CLK_MUX_STAT_CPU */
#define APLL_SEL(x) ((x) & 0x7)
#define CORE_SEL(x) (((x) & 0x7) << 16)
#define HPM_SEL(x) (((x) & 0x7) << 20)
#define MPLL_USER_SEL_C(x) (((x) & 0x7) << 24)
#define MUX_STAT_CPU_CHANGING (APLL_SEL(MUX_STAT_CHANGING) | \
CORE_SEL(MUX_STAT_CHANGING) | \
HPM_SEL(MUX_STAT_CHANGING) | \
MPLL_USER_SEL_C(MUX_STAT_CHANGING))
/* CLK_DIV_CPU0 */
#define CORE_RATIO(x) ((x) & 0x7)
#define COREM0_RATIO(x) (((x) & 0x7) << 4)
#define COREM1_RATIO(x) (((x) & 0x7) << 8)
#define PERIPH_RATIO(x) (((x) & 0x7) << 12)
#define ATB_RATIO(x) (((x) & 0x7) << 16)
#define PCLK_DBG_RATIO(x) (((x) & 0x7) << 20)
#define APLL_RATIO(x) (((x) & 0x7) << 24)
#define CORE2_RATIO(x) (((x) & 0x7) << 28)
/* CLK_DIV_STAT_CPU0 */
#define DIV_CORE(x) ((x) & 0x1)
#define DIV_COREM0(x) (((x) & 0x1) << 4)
#define DIV_COREM1(x) (((x) & 0x1) << 8)
#define DIV_PERIPH(x) (((x) & 0x1) << 12)
#define DIV_ATB(x) (((x) & 0x1) << 16)
#define DIV_PCLK_DBG(x) (((x) & 0x1) << 20)
#define DIV_APLL(x) (((x) & 0x1) << 24)
#define DIV_CORE2(x) (((x) & 0x1) << 28)
#define DIV_STAT_CHANGING 0x1
#define DIV_STAT_CPU0_CHANGING (DIV_CORE(DIV_STAT_CHANGING) | \
DIV_COREM0(DIV_STAT_CHANGING) | \
DIV_COREM1(DIV_STAT_CHANGING) | \
DIV_PERIPH(DIV_STAT_CHANGING) | \
DIV_ATB(DIV_STAT_CHANGING) | \
DIV_PCLK_DBG(DIV_STAT_CHANGING) | \
DIV_APLL(DIV_STAT_CHANGING) | \
DIV_CORE2(DIV_STAT_CHANGING))
/* CLK_DIV_CPU1 */
#define COPY_RATIO(x) ((x) & 0x7)
#define HPM_RATIO(x) (((x) & 0x7) << 4)
#define CORES_RATIO(x) (((x) & 0x7) << 8)
/* CLK_DIV_STAT_CPU1 */
#define DIV_COPY(x) ((x) & 0x7)
#define DIV_HPM(x) (((x) & 0x1) << 4)
#define DIV_CORES(x) (((x) & 0x1) << 8)
#define DIV_STAT_CPU1_CHANGING (DIV_COPY(DIV_STAT_CHANGING) | \
DIV_HPM(DIV_STAT_CHANGING) | \
DIV_CORES(DIV_STAT_CHANGING))
/* CLK_SRC_DMC */
#define MUX_C2C_SEL(x) ((x) & 0x1)
#define MUX_DMC_BUS_SEL(x) (((x) & 0x1) << 4)
#define MUX_DPHY_SEL(x) (((x) & 0x1) << 8)
#define MUX_MPLL_SEL(x) (((x) & 0x1) << 12)
#define MUX_PWI_SEL(x) (((x) & 0xf) << 16)
#define MUX_G2D_ACP0_SEL(x) (((x) & 0x1) << 20)
#define MUX_G2D_ACP1_SEL(x) (((x) & 0x1) << 24)
#define MUX_G2D_ACP_SEL(x) (((x) & 0x1) << 28)
/* CLK_MUX_STAT_DMC */
#define C2C_SEL(x) (((x)) & 0x7)
#define DMC_BUS_SEL(x) (((x) & 0x7) << 4)
#define DPHY_SEL(x) (((x) & 0x7) << 8)
#define MPLL_SEL(x) (((x) & 0x7) << 12)
/* #define PWI_SEL(x) (((x) & 0xf) << 16) - Reserved */
#define G2D_ACP0_SEL(x) (((x) & 0x7) << 20)
#define G2D_ACP1_SEL(x) (((x) & 0x7) << 24)
#define G2D_ACP_SEL(x) (((x) & 0x7) << 28)
#define MUX_STAT_DMC_CHANGING (C2C_SEL(MUX_STAT_CHANGING) | \
DMC_BUS_SEL(MUX_STAT_CHANGING) | \
DPHY_SEL(MUX_STAT_CHANGING) | \
MPLL_SEL(MUX_STAT_CHANGING) |\
G2D_ACP0_SEL(MUX_STAT_CHANGING) | \
G2D_ACP1_SEL(MUX_STAT_CHANGING) | \
G2D_ACP_SEL(MUX_STAT_CHANGING))
/* CLK_DIV_DMC0 */
#define ACP_RATIO(x) ((x) & 0x7)
#define ACP_PCLK_RATIO(x) (((x) & 0x7) << 4)
#define DPHY_RATIO(x) (((x) & 0x7) << 8)
#define DMC_RATIO(x) (((x) & 0x7) << 12)
#define DMCD_RATIO(x) (((x) & 0x7) << 16)
#define DMCP_RATIO(x) (((x) & 0x7) << 20)
/* CLK_DIV_STAT_DMC0 */
#define DIV_ACP(x) ((x) & 0x1)
#define DIV_ACP_PCLK(x) (((x) & 0x1) << 4)
#define DIV_DPHY(x) (((x) & 0x1) << 8)
#define DIV_DMC(x) (((x) & 0x1) << 12)
#define DIV_DMCD(x) (((x) & 0x1) << 16)
#define DIV_DMCP(x) (((x) & 0x1) << 20)
#define DIV_STAT_DMC0_CHANGING (DIV_ACP(DIV_STAT_CHANGING) | \
DIV_ACP_PCLK(DIV_STAT_CHANGING) | \
DIV_DPHY(DIV_STAT_CHANGING) | \
DIV_DMC(DIV_STAT_CHANGING) | \
DIV_DMCD(DIV_STAT_CHANGING) | \
DIV_DMCP(DIV_STAT_CHANGING))
/* CLK_DIV_DMC1 */
#define G2D_ACP_RATIO(x) ((x) & 0xf)
#define C2C_RATIO(x) (((x) & 0x7) << 4)
#define PWI_RATIO(x) (((x) & 0xf) << 8)
#define C2C_ACLK_RATIO(x) (((x) & 0x7) << 12)
#define DVSEM_RATIO(x) (((x) & 0x7f) << 16)
#define DPM_RATIO(x) (((x) & 0x7f) << 24)
/* CLK_DIV_STAT_DMC1 */
#define DIV_G2D_ACP(x) ((x) & 0x1)
#define DIV_C2C(x) (((x) & 0x1) << 4)
#define DIV_PWI(x) (((x) & 0x1) << 8)
#define DIV_C2C_ACLK(x) (((x) & 0x1) << 12)
#define DIV_DVSEM(x) (((x) & 0x1) << 16)
#define DIV_DPM(x) (((x) & 0x1) << 24)
#define DIV_STAT_DMC1_CHANGING (DIV_G2D_ACP(DIV_STAT_CHANGING) | \
DIV_C2C(DIV_STAT_CHANGING) | \
DIV_PWI(DIV_STAT_CHANGING) | \
DIV_C2C_ACLK(DIV_STAT_CHANGING) | \
DIV_DVSEM(DIV_STAT_CHANGING) | \
DIV_DPM(DIV_STAT_CHANGING))
/* Set CLK_SRC_PERIL0 */
#define UART4_SEL(x) (((x) & 0xf) << 16)
#define UART3_SEL(x) (((x) & 0xf) << 12)
#define UART2_SEL(x) (((x) & 0xf) << 8)
#define UART1_SEL(x) (((x) & 0xf) << 4)
#define UART0_SEL(x) ((x) & 0xf)
/* Set CLK_DIV_PERIL0 */
#define UART4_RATIO(x) (((x) & 0xf) << 16)
#define UART3_RATIO(x) (((x) & 0xf) << 12)
#define UART2_RATIO(x) (((x) & 0xf) << 8)
#define UART1_RATIO(x) (((x) & 0xf) << 4)
#define UART0_RATIO(x) ((x) & 0xf)
/* Set CLK_DIV_STAT_PERIL0 */
#define DIV_UART4(x) (((x) & 0x1) << 16)
#define DIV_UART3(x) (((x) & 0x1) << 12)
#define DIV_UART2(x) (((x) & 0x1) << 8)
#define DIV_UART1(x) (((x) & 0x1) << 4)
#define DIV_UART0(x) ((x) & 0x1)
#define DIV_STAT_PERIL0_CHANGING (DIV_UART4(DIV_STAT_CHANGING) | \
DIV_UART3(DIV_STAT_CHANGING) | \
DIV_UART2(DIV_STAT_CHANGING) | \
DIV_UART1(DIV_STAT_CHANGING) | \
DIV_UART0(DIV_STAT_CHANGING))
/* CLK_DIV_FSYS1 */
#define MMC0_RATIO(x) ((x) & 0xf)
#define MMC0_PRE_RATIO(x) (((x) & 0xff) << 8)
#define MMC1_RATIO(x) (((x) & 0xf) << 16)
#define MMC1_PRE_RATIO(x) (((x) & 0xff) << 24)
/* CLK_DIV_STAT_FSYS1 */
#define DIV_MMC0(x) ((x) & 1)
#define DIV_MMC0_PRE(x) (((x) & 1) << 8)
#define DIV_MMC1(x) (((x) & 1) << 16)
#define DIV_MMC1_PRE(x) (((x) & 1) << 24)
#define DIV_STAT_FSYS1_CHANGING (DIV_MMC0(DIV_STAT_CHANGING) | \
DIV_MMC0_PRE(DIV_STAT_CHANGING) | \
DIV_MMC1(DIV_STAT_CHANGING) | \
DIV_MMC1_PRE(DIV_STAT_CHANGING))
/* CLK_DIV_FSYS2 */
#define MMC2_RATIO(x) ((x) & 0xf)
#define MMC2_PRE_RATIO(x) (((x) & 0xff) << 8)
#define MMC3_RATIO(x) (((x) & 0xf) << 16)
#define MMC3_PRE_RATIO(x) (((x) & 0xff) << 24)
/* CLK_DIV_STAT_FSYS2 */
#define DIV_MMC2(x) ((x) & 0x1)
#define DIV_MMC2_PRE(x) (((x) & 0x1) << 8)
#define DIV_MMC3(x) (((x) & 0x1) << 16)
#define DIV_MMC3_PRE(x) (((x) & 0x1) << 24)
#define DIV_STAT_FSYS2_CHANGING (DIV_MMC2(DIV_STAT_CHANGING) | \
DIV_MMC2_PRE(DIV_STAT_CHANGING) | \
DIV_MMC3(DIV_STAT_CHANGING) | \
DIV_MMC3_PRE(DIV_STAT_CHANGING))
/* CLK_DIV_FSYS3 */
#define MMC4_RATIO(x) ((x) & 0x7)
#define MMC4_PRE_RATIO(x) (((x) & 0xff) << 8)
/* CLK_DIV_STAT_FSYS3 */
#define DIV_MMC4(x) ((x) & 0x1)
#define DIV_MMC4_PRE(x) (((x) & 0x1) << 8)
#define DIV_STAT_FSYS3_CHANGING (DIV_MMC4(DIV_STAT_CHANGING) | \
DIV_MMC4_PRE(DIV_STAT_CHANGING))
/* XCL205 GPIO config - Odroid U3 */
#define XCL205_GPIO_BASE EXYNOS4X12_GPIO_PART1_BASE
#define XCL205_EN_GPIO_OFFSET 0x20 /* GPA1 */
#define XCL205_EN_GPIO_PIN 1
#define XCL205_EN_GPIO_CON (XCL205_GPIO_BASE + \
XCL205_EN_GPIO_OFFSET)
#define XCL205_EN_GPIO_CON_CFG (S5P_GPIO_OUTPUT << \
4 * XCL205_EN_GPIO_PIN)
#define XCL205_EN_GPIO_DAT_CFG (0x1 << XCL205_EN_GPIO_PIN)
#define XCL205_EN_GPIO_PUD_CFG (S5P_GPIO_PULL_UP << \
2 * XCL205_EN_GPIO_PIN)
#define XCL205_EN_GPIO_DRV_CFG (S5P_GPIO_DRV_4X << \
2 * XCL205_EN_GPIO_PIN)
#define XCL205_STATE_GPIO_OFFSET 0x80 /* GPC1 */
#define XCL205_STATE_GPIO_PIN 2
#define XCL205_STATE_GPIO_CON (XCL205_GPIO_BASE + \
XCL205_STATE_GPIO_OFFSET)
#define XCL205_STATE_GPIO_DAT XCL205_STATE_GPIO_CON + 0x4
#define XCL205_STATE_GPIO_CON_CFG (S5P_GPIO_INPUT << \
4 * XCL205_STATE_GPIO_PIN)
#define XCL205_STATE_GPIO_PUD_CFG (S5P_GPIO_PULL_NONE << \
2 * XCL205_STATE_GPIO_PIN)
#ifdef CONFIG_BOARD_TYPES
extern void sdelay(unsigned long);
#endif
#endif /*__ODROIDU3_SETUP__ */
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