Message ID | 20210518151206.7.I874b9d67ab66c4a1b44c880721f697effa226c5b@changeid |
---|---|
State | Accepted |
Commit | 69446dee3759e09dfaeb99673ad70d1556ed5972 |
Delegated to: | Patrice Chotard |
Headers | show |
Series | stm32mp: stm32prog: several features and fixes | expand |
Hi Patrick On 5/18/21 3:12 PM, Patrick Delaunay wrote: > Use get_cpu_dev() in uart getID command and remove the defines > DEVICE_ID_BYTE1 and 2 defines. > > This patch prepare the support for new SOC family. > > Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com> > --- > > arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c | 10 ++++++---- > 1 file changed, 6 insertions(+), 4 deletions(-) > > diff --git a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c > index 2550ae6a2b..7de62668fe 100644 > --- a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c > +++ b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c > @@ -10,6 +10,7 @@ > #include <malloc.h> > #include <serial.h> > #include <watchdog.h> > +#include <asm/arch/sys_proto.h> > #include <dm/lists.h> > #include <dm/device-internal.h> > #include <linux/delay.h> > @@ -19,8 +20,7 @@ > /* - configuration part -----------------------------*/ > #define USART_BL_VERSION 0x40 /* USART bootloader version V4.0*/ > #define UBOOT_BL_VERSION 0x03 /* bootloader version V0.3*/ > -#define DEVICE_ID_BYTE1 0x05 /* MSB byte of device ID*/ > -#define DEVICE_ID_BYTE2 0x00 /* LSB byte of device ID*/ > + > #define USART_RAM_BUFFER_SIZE 256 /* Size of USART_RAM_Buf buffer*/ > > /* - Commands -----------------------------*/ > @@ -436,10 +436,12 @@ static void get_version_command(struct stm32prog_data *data) > */ > static void get_id_command(struct stm32prog_data *data) > { > + u32 cpu = get_cpu_dev(); > + > /* Send Device IDCode */ > stm32prog_serial_putc(0x1); > - stm32prog_serial_putc(DEVICE_ID_BYTE1); > - stm32prog_serial_putc(DEVICE_ID_BYTE2); > + stm32prog_serial_putc((cpu >> 8) & 0xFF); > + stm32prog_serial_putc(cpu & 0xFF); > stm32prog_serial_result(ACK_BYTE); > } > > Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com> Thanks Patrice
On 5/28/21 2:54 PM, Patrice CHOTARD wrote: > Hi Patrick > > On 5/18/21 3:12 PM, Patrick Delaunay wrote: >> Use get_cpu_dev() in uart getID command and remove the defines >> DEVICE_ID_BYTE1 and 2 defines. >> >> This patch prepare the support for new SOC family. >> >> Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com> >> --- >> >> arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c | 10 ++++++---- >> 1 file changed, 6 insertions(+), 4 deletions(-) >> >> diff --git a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c >> index 2550ae6a2b..7de62668fe 100644 >> --- a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c >> +++ b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c >> @@ -10,6 +10,7 @@ >> #include <malloc.h> >> #include <serial.h> >> #include <watchdog.h> >> +#include <asm/arch/sys_proto.h> >> #include <dm/lists.h> >> #include <dm/device-internal.h> >> #include <linux/delay.h> >> @@ -19,8 +20,7 @@ >> /* - configuration part -----------------------------*/ >> #define USART_BL_VERSION 0x40 /* USART bootloader version V4.0*/ >> #define UBOOT_BL_VERSION 0x03 /* bootloader version V0.3*/ >> -#define DEVICE_ID_BYTE1 0x05 /* MSB byte of device ID*/ >> -#define DEVICE_ID_BYTE2 0x00 /* LSB byte of device ID*/ >> + >> #define USART_RAM_BUFFER_SIZE 256 /* Size of USART_RAM_Buf buffer*/ >> >> /* - Commands -----------------------------*/ >> @@ -436,10 +436,12 @@ static void get_version_command(struct stm32prog_data *data) >> */ >> static void get_id_command(struct stm32prog_data *data) >> { >> + u32 cpu = get_cpu_dev(); >> + >> /* Send Device IDCode */ >> stm32prog_serial_putc(0x1); >> - stm32prog_serial_putc(DEVICE_ID_BYTE1); >> - stm32prog_serial_putc(DEVICE_ID_BYTE2); >> + stm32prog_serial_putc((cpu >> 8) & 0xFF); >> + stm32prog_serial_putc(cpu & 0xFF); >> stm32prog_serial_result(ACK_BYTE); >> } >> >> > > Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com> > > Thanks > Patrice > _______________________________________________ > Uboot-stm32 mailing list > Uboot-stm32@st-md-mailman.stormreply.com > https://st-md-mailman.stormreply.com/mailman/listinfo/uboot-stm32 > Applied on u-boot-stm32/next Thanks
diff --git a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c index 2550ae6a2b..7de62668fe 100644 --- a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c +++ b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c @@ -10,6 +10,7 @@ #include <malloc.h> #include <serial.h> #include <watchdog.h> +#include <asm/arch/sys_proto.h> #include <dm/lists.h> #include <dm/device-internal.h> #include <linux/delay.h> @@ -19,8 +20,7 @@ /* - configuration part -----------------------------*/ #define USART_BL_VERSION 0x40 /* USART bootloader version V4.0*/ #define UBOOT_BL_VERSION 0x03 /* bootloader version V0.3*/ -#define DEVICE_ID_BYTE1 0x05 /* MSB byte of device ID*/ -#define DEVICE_ID_BYTE2 0x00 /* LSB byte of device ID*/ + #define USART_RAM_BUFFER_SIZE 256 /* Size of USART_RAM_Buf buffer*/ /* - Commands -----------------------------*/ @@ -436,10 +436,12 @@ static void get_version_command(struct stm32prog_data *data) */ static void get_id_command(struct stm32prog_data *data) { + u32 cpu = get_cpu_dev(); + /* Send Device IDCode */ stm32prog_serial_putc(0x1); - stm32prog_serial_putc(DEVICE_ID_BYTE1); - stm32prog_serial_putc(DEVICE_ID_BYTE2); + stm32prog_serial_putc((cpu >> 8) & 0xFF); + stm32prog_serial_putc(cpu & 0xFF); stm32prog_serial_result(ACK_BYTE); }
Use get_cpu_dev() in uart getID command and remove the defines DEVICE_ID_BYTE1 and 2 defines. This patch prepare the support for new SOC family. Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com> --- arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-)