reginfo is redundant with some of the commands in immap.c, so move reginfo into that file and remove duplicated info.
Signed-off-by: Christophe Leroy christophe.leroy@c-s.fr --- arch/powerpc/cpu/mpc8xx/Makefile | 1 - arch/powerpc/cpu/mpc8xx/immap.c | 20 +++++++++++ arch/powerpc/cpu/mpc8xx/reginfo.c | 71 --------------------------------------- 3 files changed, 20 insertions(+), 72 deletions(-) delete mode 100644 arch/powerpc/cpu/mpc8xx/reginfo.c
diff --git a/arch/powerpc/cpu/mpc8xx/Makefile b/arch/powerpc/cpu/mpc8xx/Makefile index 40f38923ece..35ff18a7b3b 100644 --- a/arch/powerpc/cpu/mpc8xx/Makefile +++ b/arch/powerpc/cpu/mpc8xx/Makefile @@ -12,6 +12,5 @@ obj-y += cpu_init.o obj-$(CONFIG_OF_LIBFDT) += fdt.o obj-$(CONFIG_CMD_IMMAP) += immap.o obj-y += interrupts.o -obj-$(CONFIG_CMD_REGINFO) += reginfo.o obj-y += speed.o obj-y += cache.o diff --git a/arch/powerpc/cpu/mpc8xx/immap.c b/arch/powerpc/cpu/mpc8xx/immap.c index dfe5dc21251..7ef486053c2 100644 --- a/arch/powerpc/cpu/mpc8xx/immap.c +++ b/arch/powerpc/cpu/mpc8xx/immap.c @@ -342,6 +342,26 @@ static int do_brginfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) return 0; }
+#ifdef CONFIG_CMD_REGINFO +void print_reginfo(void) +{ + immap_t __iomem *immap = (immap_t __iomem *)CONFIG_SYS_IMMR; + sit8xx_t __iomem *timers = &immap->im_sit; + + printf("\nSystem Configuration registers\n" + "\tIMMR\t0x%08X\n", get_immr(0)); + do_siuinfo(NULL, 0, 0, NULL); + + printf("Memory Controller Registers\n"); + do_memcinfo(NULL, 0, 0, NULL); + + printf("\nSystem Integration Timers\n"); + printf("\tTBSCR\t0x%04X\tRTCSC\t0x%04X\n", + in_be16(&timers->sit_tbscr), in_be16(&timers->sit_rtcsc)); + printf("\tPISCR\t0x%04X\n", in_be16(&timers->sit_piscr)); +} +#endif + /***************************************************/
U_BOOT_CMD( diff --git a/arch/powerpc/cpu/mpc8xx/reginfo.c b/arch/powerpc/cpu/mpc8xx/reginfo.c deleted file mode 100644 index 277d2753b25..00000000000 --- a/arch/powerpc/cpu/mpc8xx/reginfo.c +++ /dev/null @@ -1,71 +0,0 @@ -/* - * (C) Copyright 2000 - * Subodh Nijsure, SkyStream Networks, snijsure@skystream.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc8xx.h> -#include <asm/io.h> -#include <asm/ppc.h> - -void print_reginfo(void) -{ - immap_t __iomem *immap = (immap_t __iomem *)CONFIG_SYS_IMMR; - memctl8xx_t __iomem *memctl = &immap->im_memctl; - sysconf8xx_t __iomem *sysconf = &immap->im_siu_conf; - sit8xx_t __iomem *timers = &immap->im_sit; - - /* Hopefully more PowerPC knowledgable people will add code to display - * other useful registers - */ - - printf("\nSystem Configuration registers\n" - "\tIMMR\t0x%08X\n", get_immr(0)); - - printf("\tSIUMCR\t0x%08X", in_be32(&sysconf->sc_siumcr)); - printf("\tSYPCR\t0x%08X\n", in_be32(&sysconf->sc_sypcr)); - - printf("\tSWT\t0x%08X", in_be32(&sysconf->sc_swt)); - printf("\tSWSR\t0x%04X\n", in_be16(&sysconf->sc_swsr)); - - printf("\tSIPEND\t0x%08X\tSIMASK\t0x%08X\n", - in_be32(&sysconf->sc_sipend), in_be32(&sysconf->sc_simask)); - printf("\tSIEL\t0x%08X\tSIVEC\t0x%08X\n", - in_be32(&sysconf->sc_siel), in_be32(&sysconf->sc_sivec)); - printf("\tTESR\t0x%08X\tSDCR\t0x%08X\n", - in_be32(&sysconf->sc_tesr), in_be32(&sysconf->sc_sdcr)); - - printf("Memory Controller Registers\n"); - printf("\tBR0\t0x%08X\tOR0\t0x%08X\n", in_be32(&memctl->memc_br0), - in_be32(&memctl->memc_or0)); - printf("\tBR1\t0x%08X\tOR1\t0x%08X\n", in_be32(&memctl->memc_br1), - in_be32(&memctl->memc_or1)); - printf("\tBR2\t0x%08X\tOR2\t0x%08X\n", in_be32(&memctl->memc_br2), - in_be32(&memctl->memc_or2)); - printf("\tBR3\t0x%08X\tOR3\t0x%08X\n", in_be32(&memctl->memc_br3), - in_be32(&memctl->memc_or3)); - printf("\tBR4\t0x%08X\tOR4\t0x%08X\n", in_be32(&memctl->memc_br4), - in_be32(&memctl->memc_or4)); - printf("\tBR5\t0x%08X\tOR5\t0x%08X\n", in_be32(&memctl->memc_br5), - in_be32(&memctl->memc_or5)); - printf("\tBR6\t0x%08X\tOR6\t0x%08X\n", in_be32(&memctl->memc_br6), - in_be32(&memctl->memc_or6)); - printf("\tBR7\t0x%08X\tOR7\t0x%08X\n", in_be32(&memctl->memc_br7), - in_be32(&memctl->memc_or7)); - printf("\n\tmamr\t0x%08X\tmbmr\t0x%08X\n", in_be32(&memctl->memc_mamr), - in_be32(&memctl->memc_mbmr)); - printf("\tmstat\t0x%04X\tmptpr\t0x%04X\n", in_be16(&memctl->memc_mstat), - in_be16(&memctl->memc_mptpr)); - printf("\tmdr\t0x%08X\n", in_be32(&memctl->memc_mdr)); - - printf("\nSystem Integration Timers\n"); - printf("\tTBSCR\t0x%04X\tRTCSC\t0x%04X\n", - in_be16(&timers->sit_tbscr), in_be16(&timers->sit_rtcsc)); - printf("\tPISCR\t0x%04X\n", in_be16(&timers->sit_piscr)); - - /* - * May be some CPM info here? - */ -}