Commit a52d2093 authored by Martin Vajnar's avatar Martin Vajnar Committed by Robert Jarzmik

hx4700: regulator: declare full constraints

Since the removal of CONFIG_REGULATOR_DUMMY option, the touchscreen stopped
working. This patch enables the "replacement" for REGULATOR_DUMMY and
allows the touchscreen to work even though there is no regulator for "vcc".

Cc: stable@vger.kernel.org
Signed-off-by: default avatarMartin Vajnar <martin.vajnar@gmail.com>
Signed-off-by: default avatarRobert Jarzmik <robert.jarzmik@free.fr>
parent baad2dc4
...@@ -893,6 +893,8 @@ static void __init hx4700_init(void) ...@@ -893,6 +893,8 @@ static void __init hx4700_init(void)
mdelay(10); mdelay(10);
gpio_set_value(GPIO71_HX4700_ASIC3_nRESET, 1); gpio_set_value(GPIO71_HX4700_ASIC3_nRESET, 1);
mdelay(10); mdelay(10);
regulator_has_full_constraints();
} }
MACHINE_START(H4700, "HP iPAQ HX4700") MACHINE_START(H4700, "HP iPAQ HX4700")
......
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