| Message ID | 1582566751-13118-2-git-send-email-ben.levinsky@xilinx.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | remoteproc: Add zynqmp_r5 driver | expand |
On 24. 02. 20 18:52, Ben Levinsky wrote: > Add ZynqMP firmware ioctl enums for RPU configuration. > > Signed-off-by: Ben Levinsky <ben.levinsky@xilinx.com> > --- > drivers/firmware/xilinx/zynqmp.c | 4 ++++ > include/linux/firmware/xlnx-zynqmp.h | 19 +++++++++++++++++++ > 2 files changed, 23 insertions(+) > > diff --git a/drivers/firmware/xilinx/zynqmp.c b/drivers/firmware/xilinx/zynqmp.c > index ecc339d..20e4574 100644 > --- a/drivers/firmware/xilinx/zynqmp.c > +++ b/drivers/firmware/xilinx/zynqmp.c > @@ -512,6 +512,10 @@ static int zynqmp_pm_clock_getparent(u32 clock_id, u32 *parent_id) > static inline int zynqmp_is_valid_ioctl(u32 ioctl_id) > { > switch (ioctl_id) { > + case IOCTL_GET_RPU_OPER_MODE: > + case IOCTL_SET_RPU_OPER_MODE: > + case IOCTL_RPU_BOOT_ADDR_CONFIG: > + case IOCTL_TCM_COMB_CONFIG: > case IOCTL_SET_PLL_FRAC_MODE: > case IOCTL_GET_PLL_FRAC_MODE: > case IOCTL_SET_PLL_FRAC_DATA: > diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h > index 2cd12eb..b8ca118 100644 > --- a/include/linux/firmware/xlnx-zynqmp.h > +++ b/include/linux/firmware/xlnx-zynqmp.h > @@ -100,6 +100,10 @@ enum pm_ret_status { > }; > > enum pm_ioctl_id { > + IOCTL_GET_RPU_OPER_MODE = 0, > + IOCTL_SET_RPU_OPER_MODE, > + IOCTL_RPU_BOOT_ADDR_CONFIG, > + IOCTL_TCM_COMB_CONFIG, > IOCTL_SET_SD_TAPDELAY = 7, > IOCTL_SET_PLL_FRAC_MODE, > IOCTL_GET_PLL_FRAC_MODE, > @@ -118,6 +122,21 @@ enum pm_query_id { > PM_QID_CLOCK_GET_MAX_DIVISOR, > }; > > +enum rpu_oper_mode { > + PM_RPU_MODE_LOCKSTEP, > + PM_RPU_MODE_SPLIT, > +}; > + > +enum rpu_boot_mem { > + PM_RPU_BOOTMEM_LOVEC, > + PM_RPU_BOOTMEM_HIVEC, > +}; > + > +enum rpu_tcm_comb { > + PM_RPU_TCM_SPLIT, > + PM_RPU_TCM_COMB, > +}; > + > enum zynqmp_pm_reset_action { > PM_RESET_ACTION_RELEASE, > PM_RESET_ACTION_ASSERT, > This is fine. M
diff --git a/drivers/firmware/xilinx/zynqmp.c b/drivers/firmware/xilinx/zynqmp.c index ecc339d..20e4574 100644 --- a/drivers/firmware/xilinx/zynqmp.c +++ b/drivers/firmware/xilinx/zynqmp.c @@ -512,6 +512,10 @@ static int zynqmp_pm_clock_getparent(u32 clock_id, u32 *parent_id) static inline int zynqmp_is_valid_ioctl(u32 ioctl_id) { switch (ioctl_id) { + case IOCTL_GET_RPU_OPER_MODE: + case IOCTL_SET_RPU_OPER_MODE: + case IOCTL_RPU_BOOT_ADDR_CONFIG: + case IOCTL_TCM_COMB_CONFIG: case IOCTL_SET_PLL_FRAC_MODE: case IOCTL_GET_PLL_FRAC_MODE: case IOCTL_SET_PLL_FRAC_DATA: diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h index 2cd12eb..b8ca118 100644 --- a/include/linux/firmware/xlnx-zynqmp.h +++ b/include/linux/firmware/xlnx-zynqmp.h @@ -100,6 +100,10 @@ enum pm_ret_status { }; enum pm_ioctl_id { + IOCTL_GET_RPU_OPER_MODE = 0, + IOCTL_SET_RPU_OPER_MODE, + IOCTL_RPU_BOOT_ADDR_CONFIG, + IOCTL_TCM_COMB_CONFIG, IOCTL_SET_SD_TAPDELAY = 7, IOCTL_SET_PLL_FRAC_MODE, IOCTL_GET_PLL_FRAC_MODE, @@ -118,6 +122,21 @@ enum pm_query_id { PM_QID_CLOCK_GET_MAX_DIVISOR, }; +enum rpu_oper_mode { + PM_RPU_MODE_LOCKSTEP, + PM_RPU_MODE_SPLIT, +}; + +enum rpu_boot_mem { + PM_RPU_BOOTMEM_LOVEC, + PM_RPU_BOOTMEM_HIVEC, +}; + +enum rpu_tcm_comb { + PM_RPU_TCM_SPLIT, + PM_RPU_TCM_COMB, +}; + enum zynqmp_pm_reset_action { PM_RESET_ACTION_RELEASE, PM_RESET_ACTION_ASSERT,
Add ZynqMP firmware ioctl enums for RPU configuration. Signed-off-by: Ben Levinsky <ben.levinsky@xilinx.com> --- drivers/firmware/xilinx/zynqmp.c | 4 ++++ include/linux/firmware/xlnx-zynqmp.h | 19 +++++++++++++++++++ 2 files changed, 23 insertions(+)