On Tue, Dec 01, 2009 at 06:50:31 +0530, Gadiyar, Anand wrote: > Pandita, Vikram wrote: > > > > introduce OMAP3_HAS_UART_NO_EMPTY_FIFO_READ feature > > > > this feature is set for omap3630 and omap4 currently as > > empty uart rx fifo read causes an abort > > > > check on this feature on omap3630 and omap4 for now and extend for future > > vairants in future > > > > Patch history: > > V1: initial implementation > > http://patchwork.kernel.org/patch/60785/ > > http://patchwork.kernel.org/patch/60786/ > > > > V2: incorporate review comments from Alan Cox > > http://patchwork.kernel.org/patch/60785/ > > to remove 8250.c file changes by override serial_in > > No 8250 driver change required now > > > > V3: incorporate review comments > > khilman: make function override only for affected silicons > > nishant m: interoduce has_feature check, rather than cpu_is > > anand g: minor commit message change > > > > Vikram Pandita (2): > > omap: introduce uart_no_empty_fifo_read feature > > omap: serial: fix non-empty uart fifo read abort > > > > arch/arm/mach-omap2/id.c | 7 +++++++ > > arch/arm/mach-omap2/serial.c | 21 +++++++++++++++++++++ > > arch/arm/plat-omap/include/plat/cpu.h | 2 ++ > > 3 files changed, 30 insertions(+), 0 deletions(-) > > > > Ping? > > Tony, > > These two patches are the only ones pending to make 3630 platforms boot > up nicely. Would you consider taking them?
Tested. ---cut--- [ 0.000000] OMAP3630 ES1.0 (l2cache iva sgx neon isp uart_no_empty_fifo_read ) ---cut--- Acked-by: Alexander Shishkin <[email protected]> Regards, -- Alex -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
