diff options
| author | Tony Lindgren <tony@atomide.com> | 2019-12-12 09:46:10 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2020-01-23 08:20:17 -0800 |
| commit | cfcbc2dbb70826b91aa45ae37168b2db2aac1803 (patch) | |
| tree | 79c8cc1a4a4c554684a5431839a6001ed0016ac8 /include/dt-bindings | |
| parent | 6c3090520554d535db04f807c313d9a4b81a285c (diff) | |
ARM: dts: Add missing omap4 secure clocks
The secure clocks on omap4 are similar to what we already have for dra7
in dra7_l4sec_clkctrl_regs and documented in the omap4460 TRM "Table
3-1346 L4PER_CM2 Registers Mapping Summary".
The secure clocks are part of the l4_per clock manager. As the l4_per
clock manager has now two clock domains as children, let's also update
the l4_per clockdomain node name to follow the "clock" node naming with
a domain specific compatible property.
Cc: devicetree@vger.kernel.org
Cc: Rob Herring <robh+dt@kernel.org>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'include/dt-bindings')
| -rw-r--r-- | include/dt-bindings/clock/omap4.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/dt-bindings/clock/omap4.h b/include/dt-bindings/clock/omap4.h index 5167b2d93ac3..88d73be84b94 100644 --- a/include/dt-bindings/clock/omap4.h +++ b/include/dt-bindings/clock/omap4.h @@ -124,6 +124,17 @@ #define OMAP4_UART4_CLKCTRL OMAP4_CLKCTRL_INDEX(0x158) #define OMAP4_MMC5_CLKCTRL OMAP4_CLKCTRL_INDEX(0x160) +/* l4_secure clocks */ +#define OMAP4_L4_SECURE_CLKCTRL_OFFSET 0x1a0 +#define OMAP4_L4_SECURE_CLKCTRL_INDEX(offset) ((offset) - OMAP4_L4_SECURE_CLKCTRL_OFFSET) +#define OMAP4_AES1_CLKCTRL OMAP4_L4_SECURE_CLKCTRL_INDEX(0x1a0) +#define OMAP4_AES2_CLKCTRL OMAP4_L4_SECURE_CLKCTRL_INDEX(0x1a8) +#define OMAP4_DES3DES_CLKCTRL OMAP4_L4_SECURE_CLKCTRL_INDEX(0x1b0) +#define OMAP4_PKA_CLKCTRL OMAP4_L4_SECURE_CLKCTRL_INDEX(0x1b8) +#define OMAP4_RNG_CLKCTRL OMAP4_L4_SECURE_CLKCTRL_INDEX(0x1c0) +#define OMAP4_SHA2MD5_CLKCTRL OMAP4_L4_SECURE_CLKCTRL_INDEX(0x1c8) +#define OMAP4_CRYPTODMA_CLKCTRL OMAP4_L4_SECURE_CLKCTRL_INDEX(0x1d8) + /* l4_wkup clocks */ #define OMAP4_L4_WKUP_CLKCTRL OMAP4_CLKCTRL_INDEX(0x20) #define OMAP4_WD_TIMER2_CLKCTRL OMAP4_CLKCTRL_INDEX(0x30) |