[U-Boot] [PATCH v4 1/3] clk: at91: Enhance the peripheral clock

[sjg at google.com]

Enhance the peripheral clock to support both at9sam9x5's and
at91rm9200's peripheral clock via the different compatibles.

Signed-off-by: Wenyou Yang <wenyou.yang at atmel.com>
Reviewed-by: Simon Glass <sjg at chromium.org>
---

Changes in v4: None
Changes in v3: None
Changes in v2:
 - Use an enum with a descriptive name to denote the clock type.

 drivers/clk/at91/clk-peripheral.c | 29 ++++++++++++++++++++++++++---
 1 file changed, 26 insertions(+), 3 deletions(-)

Applied to u-boot-dm/next, thanks!