u-boot

Commit Graph

Author	SHA1	Message	Date
Vasili Galka	2fea4f5add	axs101: Fix type mismatch warning Initialization of pointer from integer shall be designated by explicit type cast. Signed-off-by: Vasili Galka <vvv444@gmail.com> Cc: Alexey Brodkin <alexey.brodkin@synopsys.com>	11 years ago
Alexey Brodkin	17b0da8019	axs101: flush DMA buffer descriptors before DMA transactons starts CPU sets DMA buffer descriptors with data required for inetrnal DMA such as: * Ownership of BD * Buffer size * Pointer to data buffer in memory Then we need to make sure DMA engine of NAND controller gets proper data. For this we flush buffer rescriptor. Then we're ready for DMA transaction. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Vineet Gupta <vgupta@synopsys.com> Cc: Tom Rini <trini@ti.com>	11 years ago
Alexey Brodkin	a7069ddfa9	arc: add AXS101 board support AXS101 is a new generation of devlopment boards from Synopsys that houses ASIC with ARC700 and lots of DesignWare peripherals: * DW APB UART * DW Mobile Storage (MMC/SD) * DW I2C * DW GMAC Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Vineet Gupta <vgupta@synopsys.com> Cc: Francois Bedard <fbedard@synopsys.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Heiko Schocher <hs@denx.de>	11 years ago

Author

SHA1

Message

Date

Vasili Galka

2fea4f5add

axs101: Fix type mismatch warning

Initialization of pointer from integer shall be designated by explicit
type cast.

Signed-off-by: Vasili Galka <vvv444@gmail.com>
Cc: Alexey Brodkin <alexey.brodkin@synopsys.com>

11 years ago

Alexey Brodkin

17b0da8019

axs101: flush DMA buffer descriptors before DMA transactons starts

CPU sets DMA buffer descriptors with data required for inetrnal DMA such as:
 * Ownership of BD
 * Buffer size
 * Pointer to data buffer in memory

Then we need to make sure DMA engine of NAND controller gets proper data.
For this we flush buffer rescriptor.

Then we're  ready for DMA transaction.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>

Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Tom Rini <trini@ti.com>

11 years ago

Alexey Brodkin

a7069ddfa9

arc: add AXS101 board support

AXS101 is a new generation of devlopment boards from Synopsys that houses
ASIC with ARC700 and lots of DesignWare peripherals:

 * DW APB UART
 * DW Mobile Storage (MMC/SD)
 * DW I2C
 * DW GMAC

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>

Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Francois Bedard <fbedard@synopsys.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Heiko Schocher <hs@denx.de>

11 years ago

3 Commits (d2fd1d662361dbabd0b2df416532d295224a50f9)