[PATCH v3 25/76] freescale: Drop unused ftpmu010 driver

Simon Glass sjg at chromium.org
Wed Feb 1 21:19:36 CET 2023


Drop this unused code.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

(no changes since v1)

 drivers/power/Makefile     |   1 -
 drivers/power/ftpmu010.c   |  87 --------------
 include/faraday/ftpmu010.h | 234 -------------------------------------
 3 files changed, 322 deletions(-)
 delete mode 100644 drivers/power/ftpmu010.c
 delete mode 100644 include/faraday/ftpmu010.h

diff --git a/drivers/power/Makefile b/drivers/power/Makefile
index f805027784d..34a84808a9c 100644
--- a/drivers/power/Makefile
+++ b/drivers/power/Makefile
@@ -18,7 +18,6 @@ obj-$(CONFIG_AXP305_POWER)	+= axp305.o
 obj-$(CONFIG_AXP809_POWER)	+= axp809.o
 obj-$(CONFIG_AXP818_POWER)	+= axp818.o
 obj-$(CONFIG_EXYNOS_TMU)	+= exynos-tmu.o
-obj-$(CONFIG_FTPMU010_POWER)	+= ftpmu010.o
 obj-$(CONFIG_SY8106A_POWER)	+= sy8106a.o
 obj-$(CONFIG_TPS6586X_POWER)	+= tps6586x.o
 obj-$(CONFIG_TWL4030_POWER)	+= twl4030.o
diff --git a/drivers/power/ftpmu010.c b/drivers/power/ftpmu010.c
deleted file mode 100644
index 9a48b36554d..00000000000
--- a/drivers/power/ftpmu010.c
+++ /dev/null
@@ -1,87 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * (C) Copyright 2009 Faraday Technology
- * Po-Yu Chuang <ratbert at faraday-tech.com>
- *
- * Copyright (C) 2010 Andes Technology Corporation
- * Shawn Lin, Andes Technology Corporation <nobuhiro at andestech.com>
- * Macpaul Lin, Andes Technology Corporation <macpaul at andestech.com>
- */
-
-#include <common.h>
-#include <asm/io.h>
-#include <faraday/ftpmu010.h>
-
-/* OSCC: OSC Control Register */
-void ftpmu010_32768osc_enable(void)
-{
-	static struct ftpmu010 *pmu = (struct ftpmu010 *)CONFIG_FTPMU010_BASE;
-	unsigned int oscc;
-
-	/* enable the 32768Hz oscillator */
-	oscc = readl(&pmu->OSCC);
-	oscc &= ~(FTPMU010_OSCC_OSCL_OFF | FTPMU010_OSCC_OSCL_TRI);
-	writel(oscc, &pmu->OSCC);
-
-	/* wait until ready */
-	while (!(readl(&pmu->OSCC) & FTPMU010_OSCC_OSCL_STABLE))
-		;
-
-	/* select 32768Hz oscillator */
-	oscc = readl(&pmu->OSCC);
-	oscc |= FTPMU010_OSCC_OSCL_RTCLSEL;
-	writel(oscc, &pmu->OSCC);
-}
-
-/* MFPSR: Multi-Function Port Setting Register */
-void ftpmu010_mfpsr_select_dev(unsigned int dev)
-{
-	static struct ftpmu010 *pmu = (struct ftpmu010 *)CONFIG_FTPMU010_BASE;
-	unsigned int mfpsr;
-
-	mfpsr = readl(&pmu->MFPSR);
-	mfpsr |= dev;
-	writel(mfpsr, &pmu->MFPSR);
-}
-
-void ftpmu010_mfpsr_diselect_dev(unsigned int dev)
-{
-	static struct ftpmu010 *pmu = (struct ftpmu010 *)CONFIG_FTPMU010_BASE;
-	unsigned int mfpsr;
-
-	mfpsr = readl(&pmu->MFPSR);
-	mfpsr &= ~dev;
-	writel(mfpsr, &pmu->MFPSR);
-}
-
-/* PDLLCR0: PLL/DLL Control Register 0 */
-void ftpmu010_dlldis_disable(void)
-{
-	static struct ftpmu010 *pmu = (struct ftpmu010 *)CONFIG_FTPMU010_BASE;
-	unsigned int pdllcr0;
-
-	pdllcr0 = readl(&pmu->PDLLCR0);
-	pdllcr0 |= FTPMU010_PDLLCR0_DLLDIS;
-	writel(pdllcr0, &pmu->PDLLCR0);
-}
-
-void ftpmu010_sdram_clk_disable(unsigned int cr0)
-{
-	static struct ftpmu010 *pmu = (struct ftpmu010 *)CONFIG_FTPMU010_BASE;
-	unsigned int pdllcr0;
-
-	pdllcr0 = readl(&pmu->PDLLCR0);
-	pdllcr0 |= FTPMU010_PDLLCR0_HCLKOUTDIS(cr0);
-	writel(pdllcr0, &pmu->PDLLCR0);
-}
-
-/* SDRAMHTC: SDRAM Signal Hold Time Control */
-void ftpmu010_sdramhtc_set(unsigned int val)
-{
-	static struct ftpmu010 *pmu = (struct ftpmu010 *)CONFIG_FTPMU010_BASE;
-	unsigned int sdramhtc;
-
-	sdramhtc = readl(&pmu->SDRAMHTC);
-	sdramhtc |= val;
-	writel(sdramhtc, &pmu->SDRAMHTC);
-}
diff --git a/include/faraday/ftpmu010.h b/include/faraday/ftpmu010.h
deleted file mode 100644
index ccb7805375e..00000000000
--- a/include/faraday/ftpmu010.h
+++ /dev/null
@@ -1,234 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * (C) Copyright 2009 Faraday Technology
- * Po-Yu Chuang <ratbert at faraday-tech.com>
- */
-
-/*
- * Power Management Unit
- */
-#ifndef __FTPMU010_H
-#define __FTPMU010_H
-
-#ifndef __ASSEMBLY__
-struct ftpmu010 {
-	unsigned int	IDNMBR0;	/* 0x00 */
-	unsigned int	reserved0;	/* 0x04 */
-	unsigned int	OSCC;		/* 0x08 */
-	unsigned int	PMODE;		/* 0x0C */
-	unsigned int	PMCR;		/* 0x10 */
-	unsigned int	PED;		/* 0x14 */
-	unsigned int	PEDSR;		/* 0x18 */
-	unsigned int	reserved1;	/* 0x1C */
-	unsigned int	PMSR;		/* 0x20 */
-	unsigned int	PGSR;		/* 0x24 */
-	unsigned int	MFPSR;		/* 0x28 */
-	unsigned int	MISC;		/* 0x2C */
-	unsigned int	PDLLCR0;	/* 0x30 */
-	unsigned int	PDLLCR1;	/* 0x34 */
-	unsigned int	AHBMCLKOFF;	/* 0x38 */
-	unsigned int	APBMCLKOFF;	/* 0x3C */
-	unsigned int	DCSRCR0;	/* 0x40 */
-	unsigned int	DCSRCR1;	/* 0x44 */
-	unsigned int	DCSRCR2;	/* 0x48 */
-	unsigned int	SDRAMHTC;	/* 0x4C */
-	unsigned int	PSPR0;		/* 0x50 */
-	unsigned int	PSPR1;		/* 0x54 */
-	unsigned int	PSPR2;		/* 0x58 */
-	unsigned int	PSPR3;		/* 0x5C */
-	unsigned int	PSPR4;		/* 0x60 */
-	unsigned int	PSPR5;		/* 0x64 */
-	unsigned int	PSPR6;		/* 0x68 */
-	unsigned int	PSPR7;		/* 0x6C */
-	unsigned int	PSPR8;		/* 0x70 */
-	unsigned int	PSPR9;		/* 0x74 */
-	unsigned int	PSPR10;		/* 0x78 */
-	unsigned int	PSPR11;		/* 0x7C */
-	unsigned int	PSPR12;		/* 0x80 */
-	unsigned int	PSPR13;		/* 0x84 */
-	unsigned int	PSPR14;		/* 0x88 */
-	unsigned int	PSPR15;		/* 0x8C */
-	unsigned int	AHBDMA_RACCS;	/* 0x90 */
-	unsigned int	reserved2;	/* 0x94 */
-	unsigned int	reserved3;	/* 0x98 */
-	unsigned int	JSS;		/* 0x9C */
-	unsigned int	CFC_RACC;	/* 0xA0 */
-	unsigned int	SSP1_RACC;	/* 0xA4 */
-	unsigned int	UART1TX_RACC;	/* 0xA8 */
-	unsigned int	UART1RX_RACC;	/* 0xAC */
-	unsigned int	UART2TX_RACC;	/* 0xB0 */
-	unsigned int	UART2RX_RACC;	/* 0xB4 */
-	unsigned int	SDC_RACC;	/* 0xB8 */
-	unsigned int	I2SAC97_RACC;	/* 0xBC */
-	unsigned int	IRDATX_RACC;	/* 0xC0 */
-	unsigned int	reserved4;	/* 0xC4 */
-	unsigned int	USBD_RACC;	/* 0xC8 */
-	unsigned int	IRDARX_RACC;	/* 0xCC */
-	unsigned int	IRDA_RACC;	/* 0xD0 */
-	unsigned int	ED0_RACC;	/* 0xD4 */
-	unsigned int	ED1_RACC;	/* 0xD8 */
-};
-#endif /* __ASSEMBLY__ */
-
-/*
- * ID Number 0 Register
- */
-#define FTPMU010_ID_A320A	0x03200000
-#define FTPMU010_ID_A320C	0x03200010
-#define FTPMU010_ID_A320D	0x03200030
-
-/*
- * OSC Control Register
- */
-#define FTPMU010_OSCC_OSCH_TRI		(1 << 11)
-#define FTPMU010_OSCC_OSCH_STABLE	(1 << 9)
-#define FTPMU010_OSCC_OSCH_OFF		(1 << 8)
-
-#define FTPMU010_OSCC_OSCL_TRI		(1 << 3)
-#define FTPMU010_OSCC_OSCL_RTCLSEL	(1 << 2)
-#define FTPMU010_OSCC_OSCL_STABLE	(1 << 1)
-#define FTPMU010_OSCC_OSCL_OFF		(1 << 0)
-
-/*
- * Power Mode Register
- */
-#define FTPMU010_PMODE_DIVAHBCLK_MASK	(0x7 << 4)
-#define FTPMU010_PMODE_DIVAHBCLK_2	(0x0 << 4)
-#define FTPMU010_PMODE_DIVAHBCLK_3	(0x1 << 4)
-#define FTPMU010_PMODE_DIVAHBCLK_4	(0x2 << 4)
-#define FTPMU010_PMODE_DIVAHBCLK_6	(0x3 << 4)
-#define FTPMU010_PMODE_DIVAHBCLK_8	(0x4 << 4)
-#define FTPMU010_PMODE_DIVAHBCLK(pmode)	(((pmode) >> 4) & 0x7)
-#define FTPMU010_PMODE_FCS		(1 << 2)
-#define FTPMU010_PMODE_TURBO		(1 << 1)
-#define FTPMU010_PMODE_SLEEP		(1 << 0)
-
-/*
- * Power Manager Status Register
- */
-#define FTPMU010_PMSR_SMR	(1 << 10)
-
-#define FTPMU010_PMSR_RDH	(1 << 2)
-#define FTPMU010_PMSR_PH	(1 << 1)
-#define FTPMU010_PMSR_CKEHLOW	(1 << 0)
-
-/*
- * Multi-Function Port Setting Register
- */
-#define FTPMU010_MFPSR_DEBUGSEL		(1 << 17)
-#define FTPMU010_MFPSR_DMA0PINSEL	(1 << 16)
-#define FTPMU010_MFPSR_DMA1PINSEL	(1 << 15)
-#define FTPMU010_MFPSR_MODEMPINSEL	(1 << 14)
-#define FTPMU010_MFPSR_AC97CLKOUTSEL	(1 << 13)
-#define FTPMU010_MFPSR_PWM1PINSEL	(1 << 11)
-#define FTPMU010_MFPSR_PWM0PINSEL	(1 << 10)
-#define FTPMU010_MFPSR_IRDACLKSEL	(1 << 9)
-#define FTPMU010_MFPSR_UARTCLKSEL	(1 << 8)
-#define FTPMU010_MFPSR_SSPCLKSEL	(1 << 6)
-#define FTPMU010_MFPSR_I2SCLKSEL	(1 << 5)
-#define FTPMU010_MFPSR_AC97CLKSEL	(1 << 4)
-#define FTPMU010_MFPSR_AC97PINSEL	(1 << 3)
-#define FTPMU010_MFPSR_TRIAHBDIS	(1 << 1)
-#define FTPMU010_MFPSR_TRIAHBDBG	(1 << 0)
-
-/*
- * PLL/DLL Control Register 0
- * Note:
- *  1. FTPMU010_PDLLCR0_HCLKOUTDIS:
- *	Datasheet indicated it starts at bit #21 which was wrong.
- *  2. FTPMU010_PDLLCR0_DLLFRAG:
- *	Datasheet indicated it has 2 bit which was wrong.
- */
-#define FTPMU010_PDLLCR0_HCLKOUTDIS(cr0)	(((cr0) & 0xf) << 20)
-#define FTPMU010_PDLLCR0_DLLFRAG(cr0)		(1 << 19)
-#define FTPMU010_PDLLCR0_DLLSTSEL		(1 << 18)
-#define FTPMU010_PDLLCR0_DLLSTABLE		(1 << 17)
-#define FTPMU010_PDLLCR0_DLLDIS			(1 << 16)
-#define FTPMU010_PDLLCR0_PLL1FRANG(cr0)		(((cr0) & 0x3) << 12)
-#define FTPMU010_PDLLCR0_PLL1NS(cr0)		(((cr0) & 0x1ff) << 3)
-#define FTPMU010_PDLLCR0_PLL1STSEL		(1 << 2)
-#define FTPMU010_PDLLCR0_PLL1STABLE		(1 << 1)
-#define FTPMU010_PDLLCR0_PLL1DIS		(1 << 0)
-
-/*
- * SDRAM Signal Hold Time Control Register
- */
-#define FTPMU010_SDRAMHTC_RCLK_DLY(x)		(((x) & 0xf) << 28)
-#define FTPMU010_SDRAMHTC_CTL_WCLK_DLY(x)	(((x) & 0xf) << 24)
-#define FTPMU010_SDRAMHTC_DAT_WCLK_DLY(x)	(((x) & 0xf) << 20)
-#define FTPMU010_SDRAMHTC_EBICTRL_DCSR		(1 << 18)
-#define FTPMU010_SDRAMHTC_EBIDATA_DCSR		(1 << 17)
-#define FTPMU010_SDRAMHTC_SDRAMCS_DCSR		(1 << 16)
-#define FTPMU010_SDRAMHTC_SDRAMCTL_DCSR		(1 << 15)
-#define FTPMU010_SDRAMHTC_CKE_DCSR		(1 << 14)
-#define FTPMU010_SDRAMHTC_DQM_DCSR		(1 << 13)
-#define FTPMU010_SDRAMHTC_SDCLK_DCSR		(1 << 12)
-
-#ifndef __ASSEMBLY__
-void ftpmu010_32768osc_enable(void);
-void ftpmu010_dlldis_disable(void);
-void ftpmu010_mfpsr_diselect_dev(unsigned int dev);
-void ftpmu010_mfpsr_select_dev(unsigned int dev);
-void ftpmu010_sdram_clk_disable(unsigned int cr0);
-void ftpmu010_sdramhtc_set(unsigned int val);
-#endif
-
-#ifdef __ASSEMBLY__
-#define FTPMU010_IDNMBR0	0x00
-#define FTPMU010_reserved0	0x04
-#define FTPMU010_OSCC		0x08
-#define FTPMU010_PMODE		0x0C
-#define FTPMU010_PMCR		0x10
-#define FTPMU010_PED		0x14
-#define FTPMU010_PEDSR		0x18
-#define FTPMU010_reserved1	0x1C
-#define FTPMU010_PMSR		0x20
-#define FTPMU010_PGSR		0x24
-#define FTPMU010_MFPSR		0x28
-#define FTPMU010_MISC		0x2C
-#define FTPMU010_PDLLCR0	0x30
-#define FTPMU010_PDLLCR1	0x34
-#define FTPMU010_AHBMCLKOFF	0x38
-#define FTPMU010_APBMCLKOFF	0x3C
-#define FTPMU010_DCSRCR0	0x40
-#define FTPMU010_DCSRCR1	0x44
-#define FTPMU010_DCSRCR2	0x48
-#define FTPMU010_SDRAMHTC	0x4C
-#define FTPMU010_PSPR0		0x50
-#define FTPMU010_PSPR1		0x54
-#define FTPMU010_PSPR2		0x58
-#define FTPMU010_PSPR3		0x5C
-#define FTPMU010_PSPR4		0x60
-#define FTPMU010_PSPR5		0x64
-#define FTPMU010_PSPR6		0x68
-#define FTPMU010_PSPR7		0x6C
-#define FTPMU010_PSPR8		0x70
-#define FTPMU010_PSPR9		0x74
-#define FTPMU010_PSPR10		0x78
-#define FTPMU010_PSPR11		0x7C
-#define FTPMU010_PSPR12		0x80
-#define FTPMU010_PSPR13		0x84
-#define FTPMU010_PSPR14		0x88
-#define FTPMU010_PSPR15		0x8C
-#define FTPMU010_AHBDMA_RACCS	0x90
-#define FTPMU010_reserved2	0x94
-#define FTPMU010_reserved3	0x98
-#define FTPMU010_JSS		0x9C
-#define FTPMU010_CFC_RACC	0xA0
-#define FTPMU010_SSP1_RACC	0xA4
-#define FTPMU010_UART1TX_RACC	0xA8
-#define FTPMU010_UART1RX_RACC	0xAC
-#define FTPMU010_UART2TX_RACC	0xB0
-#define FTPMU010_UART2RX_RACC	0xB4
-#define FTPMU010_SDC_RACC	0xB8
-#define FTPMU010_I2SAC97_RACC	0xBC
-#define FTPMU010_IRDATX_RACC	0xC0
-#define FTPMU010_reserved4	0xC4
-#define FTPMU010_USBD_RACC	0xC8
-#define FTPMU010_IRDARX_RACC	0xCC
-#define FTPMU010_IRDA_RACC	0xD0
-#define FTPMU010_ED0_RACC	0xD4
-#define FTPMU010_ED1_RACC	0xD8
-#endif /* __ASSEMBLY__ */
-
-#endif	/* __FTPMU010_H */
-- 
2.39.1.456.gfc5497dd1b-goog



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