[U-Boot] [PATCH 3/5] sh: 7724: Remove CPU support
Marek Vasut
marek.vasut at gmail.com
Sat May 4 17:20:41 UTC 2019
There are no more boards using this CPU and there is no prospect
of any boards showing up soon, remove it.
Signed-off-by: Marek Vasut <marek.vasut+renesas at gmail.com>
Cc: Chris Brandt <chris.brandt at renesas.com>
Cc: Nobuhiro Iwamatsu <iwamatsu at nigauri.org>
Cc: Vladimir Zapolskiy <vz at mleia.com>
Cc: Yoshihiro Shimoda <shimoda.yoshihiro at renesas.com>
---
arch/sh/include/asm/cpu_sh4.h | 2 -
arch/sh/include/asm/cpu_sh7724.h | 209 -------------------------------
drivers/net/sh_eth.c | 2 +-
drivers/net/sh_eth.h | 3 -
drivers/serial/serial_sh.h | 15 +--
scripts/config_whitelist.txt | 1 -
6 files changed, 4 insertions(+), 228 deletions(-)
delete mode 100644 arch/sh/include/asm/cpu_sh7724.h
diff --git a/arch/sh/include/asm/cpu_sh4.h b/arch/sh/include/asm/cpu_sh4.h
index b558d6935c..977b648dd4 100644
--- a/arch/sh/include/asm/cpu_sh4.h
+++ b/arch/sh/include/asm/cpu_sh4.h
@@ -30,8 +30,6 @@
# include <asm/cpu_sh7722.h>
#elif defined (CONFIG_CPU_SH7723)
# include <asm/cpu_sh7723.h>
-#elif defined (CONFIG_CPU_SH7724)
-# include <asm/cpu_sh7724.h>
#elif defined (CONFIG_CPU_SH7734)
# include <asm/cpu_sh7734.h>
#elif defined (CONFIG_CPU_SH7752)
diff --git a/arch/sh/include/asm/cpu_sh7724.h b/arch/sh/include/asm/cpu_sh7724.h
deleted file mode 100644
index 7b217959ed..0000000000
--- a/arch/sh/include/asm/cpu_sh7724.h
+++ /dev/null
@@ -1,209 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * (C) Copyright 2008, 2011 Renesas Solutions Corp.
- *
- * SH7724 Internal I/O register
- */
-
-#ifndef _ASM_CPU_SH7724_H_
-#define _ASM_CPU_SH7724_H_
-
-#define CACHE_OC_NUM_WAYS 4
-#define CCR_CACHE_INIT 0x0000090d
-
-/* EXP */
-#define TRA 0xFF000020
-#define EXPEVT 0xFF000024
-#define INTEVT 0xFF000028
-
-/* MMU */
-#define PTEH 0xFF000000
-#define PTEL 0xFF000004
-#define TTB 0xFF000008
-#define TEA 0xFF00000C
-#define MMUCR 0xFF000010
-#define PASCR 0xFF000070
-#define IRMCR 0xFF000078
-
-/* CACHE */
-#define CCR 0xFF00001C
-#define RAMCR 0xFF000074
-
-/* INTC */
-
-/* BSC */
-#define MMSELR 0xFF800020
-#define CMNCR 0xFEC10000
-#define CS0BCR 0xFEC10004
-#define CS2BCR 0xFEC10008
-#define CS4BCR 0xFEC10010
-#define CS5ABCR 0xFEC10014
-#define CS5BBCR 0xFEC10018
-#define CS6ABCR 0xFEC1001C
-#define CS6BBCR 0xFEC10020
-#define CS0WCR 0xFEC10024
-#define CS2WCR 0xFEC10028
-#define CS4WCR 0xFEC10030
-#define CS5AWCR 0xFEC10034
-#define CS5BWCR 0xFEC10038
-#define CS6AWCR 0xFEC1003C
-#define CS6BWCR 0xFEC10040
-#define RBWTCNT 0xFEC10054
-
-/* SBSC */
-#define SBSC_SDCR 0xFE400008
-#define SBSC_SDWCR 0xFE40000C
-#define SBSC_SDPCR 0xFE400010
-#define SBSC_RTCSR 0xFE400014
-#define SBSC_RTCNT 0xFE400018
-#define SBSC_RTCOR 0xFE40001C
-#define SBSC_RFCR 0xFE400020
-
-/* DSBC */
-#define DBKIND 0xFD000008
-#define DBSTATE 0xFD00000C
-#define DBEN 0xFD000010
-#define DBCMDCNT 0xFD000014
-#define DBCKECNT 0xFD000018
-#define DBCONF 0xFD000020
-#define DBTR0 0xFD000030
-#define DBTR1 0xFD000034
-#define DBTR2 0xFD000038
-#define DBTR3 0xFD00003C
-#define DBRFPDN0 0xFD000040
-#define DBRFPDN1 0xFD000044
-#define DBRFPDN2 0xFD000048
-#define DBRFSTS 0xFD00004C
-#define DBMRCNT 0xFD000060
-#define DBPDCNT0 0xFD000108
-
-/* DMAC */
-
-/* CPG */
-#define FRQCRA 0xA4150000
-#define FRQCRB 0xA4150004
-#define FRQCR FRQCRA
-#define VCLKCR 0xA4150004
-#define SCLKACR 0xA4150008
-#define SCLKBCR 0xA415000C
-#define IRDACLKCR 0xA4150018
-#define PLLCR 0xA4150024
-#define DLLFRQ 0xA4150050
-
-/* LOW POWER MODE */
-#define STBCR 0xA4150020
-#define MSTPCR0 0xA4150030
-#define MSTPCR1 0xA4150034
-#define MSTPCR2 0xA4150038
-
-/* RWDT */
-#define RWTCNT 0xA4520000
-#define RWTCSR 0xA4520004
-#define WTCNT RWTCNT
-
-/* TMU */
-#define TMU_BASE 0xFFD80000
-
-/* TPU */
-
-/* CMT */
-#define CMSTR 0xA44A0000
-#define CMCSR 0xA44A0060
-#define CMCNT 0xA44A0064
-#define CMCOR 0xA44A0068
-
-/* MSIOF */
-
-/* SCIF */
-#define SCIF0_BASE 0xFFE00000
-#define SCIF1_BASE 0xFFE10000
-#define SCIF2_BASE 0xFFE20000
-#define SCIF3_BASE 0xa4e30000
-#define SCIF4_BASE 0xa4e40000
-#define SCIF5_BASE 0xa4e50000
-
-/* RTC */
-/* IrDA */
-/* KEYSC */
-/* USB */
-/* IIC */
-/* FLCTL */
-/* VPU */
-/* VIO(CEU) */
-/* VIO(VEU) */
-/* VIO(BEU) */
-/* 2DG */
-/* LCDC */
-/* VOU */
-/* TSIF */
-/* SIU */
-/* ATAPI */
-
-/* PFC */
-#define PACR 0xA4050100
-#define PBCR 0xA4050102
-#define PCCR 0xA4050104
-#define PDCR 0xA4050106
-#define PECR 0xA4050108
-#define PFCR 0xA405010A
-#define PGCR 0xA405010C
-#define PHCR 0xA405010E
-#define PJCR 0xA4050110
-#define PKCR 0xA4050112
-#define PLCR 0xA4050114
-#define PMCR 0xA4050116
-#define PNCR 0xA4050118
-#define PQCR 0xA405011A
-#define PRCR 0xA405011C
-#define PSCR 0xA405011E
-#define PTCR 0xA4050140
-#define PUCR 0xA4050142
-#define PVCR 0xA4050144
-#define PWCR 0xA4050146
-#define PXCR 0xA4050148
-#define PYCR 0xA405014A
-#define PZCR 0xA405014C
-#define PSELA 0xA405014E
-#define PSELB 0xA4050150
-#define PSELC 0xA4050152
-#define PSELD 0xA4050154
-#define PSELE 0xA4050156
-#define HIZCRA 0xA4050158
-#define HIZCRB 0xA405015A
-#define HIZCRC 0xA405015C
-#define HIZCRD 0xA405015E
-#define MSELCRA 0xA4050180
-#define MSELCRB 0xA4050182
-#define PULCR 0xA4050184
-#define DRVCRA 0xA405018A
-#define DRVCRB 0xA405018C
-
-/* I/O Port */
-#define PADR 0xA4050120
-#define PBDR 0xA4050122
-#define PCDR 0xA4050124
-#define PDDR 0xA4050126
-#define PEDR 0xA4050128
-#define PFDR 0xA405012A
-#define PGDR 0xA405012C
-#define PHDR 0xA405012E
-#define PJDR 0xA4050130
-#define PKDR 0xA4050132
-#define PLDR 0xA4050134
-#define PMDR 0xA4050136
-#define PNDR 0xA4050138
-#define PQDR 0xA405013A
-#define PRDR 0xA405013C
-#define PSDR 0xA405013E
-#define PTDR 0xA4050160
-#define PUDR 0xA4050162
-#define PVDR 0xA4050164
-#define PWDR 0xA4050166
-#define PXDR 0xA4050168
-#define PYDR 0xA405016A
-#define PZDR 0xA405016C
-
-/* UBC */
-/* H-UDI */
-
-#endif /* _ASM_CPU_SH7724_H_ */
diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c
index 4646f2ba4e..a2577e1e8f 100644
--- a/drivers/net/sh_eth.c
+++ b/drivers/net/sh_eth.c
@@ -425,7 +425,7 @@ static int sh_eth_phy_regs_config(struct sh_eth_dev *eth)
sh_eth_write(port_info, GECMR_100B, GECMR);
#elif defined(CONFIG_CPU_SH7757) || defined(CONFIG_CPU_SH7752)
sh_eth_write(port_info, 1, RTRATE);
-#elif defined(CONFIG_CPU_SH7724) || defined(CONFIG_RCAR_GEN2)
+#elif defined(CONFIG_RCAR_GEN2)
val = ECMR_RTM;
#endif
} else if (phy->speed == 10) {
diff --git a/drivers/net/sh_eth.h b/drivers/net/sh_eth.h
index cd8190062a..d8b4bda3ef 100644
--- a/drivers/net/sh_eth.h
+++ b/drivers/net/sh_eth.h
@@ -295,9 +295,6 @@ static const u16 sh_eth_offset_fast_sh4[SH_ETH_MAX_REGISTER_OFFSET] = {
#define SH_ETH_TYPE_ETHER
#define BASE_IO_ADDR 0xfef00000
#endif
-#elif defined(CONFIG_CPU_SH7724)
-#define SH_ETH_TYPE_ETHER
-#define BASE_IO_ADDR 0xA4600000
#elif defined(CONFIG_R8A7740)
#define SH_ETH_TYPE_GETHER
#define BASE_IO_ADDR 0xE9A00000
diff --git a/drivers/serial/serial_sh.h b/drivers/serial/serial_sh.h
index deb4b647c6..c6f4778628 100644
--- a/drivers/serial/serial_sh.h
+++ b/drivers/serial/serial_sh.h
@@ -107,11 +107,6 @@ struct uart_port {
# define SCSPTR5 0xa4050128
# define SCIF_ORER 0x0001 /* overrun error bit */
# define SCSCR_INIT(port) 0x0038 /* TIE=0,RIE=0,TE=1,RE=1,REIE=1 */
-#elif defined(CONFIG_CPU_SH7724)
-# define SCIF_ORER 0x0001 /* overrun error bit */
-# define SCSCR_INIT(port) ((port)->type == PORT_SCIFA ? \
- 0x30 /* TIE=0,RIE=0,TE=1,RE=1 */ : \
- 0x38 /* TIE=0,RIE=0,TE=1,RE=1,REIE=1 */)
#elif defined(CONFIG_CPU_SH7734)
# define SCSPTR0 0xFFE40020
# define SCSPTR1 0xFFE41020
@@ -256,8 +251,6 @@ struct uart_port {
defined(CONFIG_CPU_SH7786) || \
defined(CONFIG_CPU_SHX3)
#define SCI_CTRL_FLAGS_REIE 0x08 /* 7750 SCIF */
-#elif defined(CONFIG_CPU_SH7724)
-#define SCI_CTRL_FLAGS_REIE ((port)->type == PORT_SCIFA ? 0 : 8)
#else
#define SCI_CTRL_FLAGS_REIE 0
#endif
@@ -494,7 +487,7 @@ static inline void sci_##name##_out(struct uart_port *port,\
#define SCIF_FNS(name, sh3_scif_offset, sh3_scif_size,\
sh4_scif_offset, sh4_scif_size) \
CPU_SCIF_FNS(name)
-#elif defined(CONFIG_CPU_SH7723) || defined(CONFIG_CPU_SH7724)
+#elif defined(CONFIG_CPU_SH7723)
#define SCIx_FNS(name, sh4_scifa_offset, sh4_scifa_size,\
sh4_scif_offset, sh4_scif_size) \
CPU_SCIx_FNS(name, sh4_scifa_offset, sh4_scifa_size,\
@@ -549,8 +542,7 @@ SCIx_FNS(SCxTDR, 0x20, 8, 0x40, 8)
SCIx_FNS(SCxRDR, 0x24, 8, 0x60, 8)
SCIF_FNS(SCLSR, 0x00, 0)
SCIF_FNS(DL, 0x00, 0) /* dummy */
-#elif defined(CONFIG_CPU_SH7723) ||\
- defined(CONFIG_CPU_SH7724)
+#elif defined(CONFIG_CPU_SH7723)
SCIx_FNS(SCSMR, 0x00, 16, 0x00, 16)
SCIx_FNS(SCBRR, 0x04, 8, 0x04, 8)
SCIx_FNS(SCSCR, 0x08, 16, 0x08, 16)
@@ -747,8 +739,7 @@ static inline int sci_rxd_in(struct uart_port *port)
defined(CONFIG_SH73A0) || \
defined(CONFIG_R8A7740)
#define SCBRR_VALUE(bps, clk) (((clk*2)+16*bps)/(32*bps)-1)
-#elif defined(CONFIG_CPU_SH7723) ||\
- defined(CONFIG_CPU_SH7724)
+#elif defined(CONFIG_CPU_SH7723)
static inline int scbrr_calc(struct uart_port *port, int bps, int clk)
{
if (port->type == PORT_SCIF)
diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
index f64ef85159..efa55a1890 100644
--- a/scripts/config_whitelist.txt
+++ b/scripts/config_whitelist.txt
@@ -277,7 +277,6 @@ CONFIG_CPU_SH7706
CONFIG_CPU_SH7720
CONFIG_CPU_SH7722
CONFIG_CPU_SH7723
-CONFIG_CPU_SH7724
CONFIG_CPU_SH7734
CONFIG_CPU_SH7750
CONFIG_CPU_SH7751
--
2.20.1
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