| Message ID | 20171204043136.17167-9-peng.fan@nxp.com |
|---|---|
| State | Changes Requested |
| Delegated to: | Stefano Babic |
| Headers | show |
| Series | imx: add i.MX8M support and i.MX8MQ EVK | expand |
On 04/12/2017 05:31, Peng Fan wrote: > Update get_reset_cause to reflect i.MX8M > Compile out get_ahb_clk and set_chipselect_size for i.MX8M > > Signed-off-by: Peng Fan <peng.fan@nxp.com> > --- > arch/arm/mach-imx/cpu.c | 11 ++++++++++- > 1 file changed, 10 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/mach-imx/cpu.c b/arch/arm/mach-imx/cpu.c > index 18205dc984..c811252733 100644 > --- a/arch/arm/mach-imx/cpu.c > +++ b/arch/arm/mach-imx/cpu.c > @@ -62,6 +62,11 @@ static char *get_reset_cause(void) > return "WDOG4"; > case 0x00200: > return "TEMPSENSE"; > +#elif defined(CONFIG_MX8M) > + case 0x00100: > + return "WDOG2"; > + case 0x00200: > + return "TEMPSENSE"; > #else > case 0x00100: > return "TEMPSENSE"; > @@ -137,6 +142,8 @@ unsigned imx_ddr_size(void) > const char *get_imx_type(u32 imxtype) > { > switch (imxtype) { > + case MXC_CPU_MX8MQ: > + return "8MQ"; /* Quad-core version of the mx8m */ > case MXC_CPU_MX7S: > return "7S"; /* Single-core version of the mx7 */ > case MXC_CPU_MX7D: > @@ -259,7 +266,7 @@ int cpu_mmc_init(bd_t *bis) > } > #endif > > -#ifndef CONFIG_MX7 > +#if !(defined(CONFIG_MX7) || defined(CONFIG_MX8M)) > u32 get_ahb_clk(void) > { > struct mxc_ccm_reg *imx_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR; > @@ -293,6 +300,7 @@ void arch_preboot_os(void) > #endif > } > > +#ifndef CONFIG_MX8M > void set_chipselect_size(int const cs_size) > { > unsigned int reg; > @@ -323,3 +331,4 @@ void set_chipselect_size(int const cs_size) > > writel(reg, &iomuxc_regs->gpr[1]); > } > +#endif > Reviewed-by: Stefano Babic <sbabic@denx.de> Best regards, Stefano Babic
On Mon, Dec 4, 2017 at 2:31 AM, Peng Fan <peng.fan@nxp.com> wrote: > Update get_reset_cause to reflect i.MX8M > Compile out get_ahb_clk and set_chipselect_size for i.MX8M > > Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
diff --git a/arch/arm/mach-imx/cpu.c b/arch/arm/mach-imx/cpu.c index 18205dc984..c811252733 100644 --- a/arch/arm/mach-imx/cpu.c +++ b/arch/arm/mach-imx/cpu.c @@ -62,6 +62,11 @@ static char *get_reset_cause(void) return "WDOG4"; case 0x00200: return "TEMPSENSE"; +#elif defined(CONFIG_MX8M) + case 0x00100: + return "WDOG2"; + case 0x00200: + return "TEMPSENSE"; #else case 0x00100: return "TEMPSENSE"; @@ -137,6 +142,8 @@ unsigned imx_ddr_size(void) const char *get_imx_type(u32 imxtype) { switch (imxtype) { + case MXC_CPU_MX8MQ: + return "8MQ"; /* Quad-core version of the mx8m */ case MXC_CPU_MX7S: return "7S"; /* Single-core version of the mx7 */ case MXC_CPU_MX7D: @@ -259,7 +266,7 @@ int cpu_mmc_init(bd_t *bis) } #endif -#ifndef CONFIG_MX7 +#if !(defined(CONFIG_MX7) || defined(CONFIG_MX8M)) u32 get_ahb_clk(void) { struct mxc_ccm_reg *imx_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR; @@ -293,6 +300,7 @@ void arch_preboot_os(void) #endif } +#ifndef CONFIG_MX8M void set_chipselect_size(int const cs_size) { unsigned int reg; @@ -323,3 +331,4 @@ void set_chipselect_size(int const cs_size) writel(reg, &iomuxc_regs->gpr[1]); } +#endif
Update get_reset_cause to reflect i.MX8M Compile out get_ahb_clk and set_chipselect_size for i.MX8M Signed-off-by: Peng Fan <peng.fan@nxp.com> --- arch/arm/mach-imx/cpu.c | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-)